Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机的产品使用天然的防腐剂。

Salt is a preservative for meat.

盐是肉类的防腐剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防腐剂的磺胺醋酰钠滴眼液和氧氟沙星滴眼液的可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目的考察羟苯乙酯在荧光素钠滴眼剂中的防腐效果及其用量的关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中的防腐剂氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备的腐蚀情况和电弧喷涂长效防腐技术不足的了解,建议采用玻璃钢复合材料井筒装备来解决井筒装备的腐蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防腐处理木材的理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了水的腐蚀机理,介绍了防腐施工的工艺条件,提出了水罐的安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中的防腐剂，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机的产品使用天然的防腐剂。

Salt is a preservative for meat.

盐是肉类的防腐剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防腐剂的磺胺醋酰钠滴眼液和氧氟沙星滴眼液的可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目的考察羟苯乙酯在荧光素钠滴眼剂中的防腐效果及其用量的关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中的防腐剂氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备的腐蚀情况和电弧喷涂长效防腐技术不足的解,建议采用玻璃钢复合材料井筒装备来解决井筒装备的腐蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防腐处理木材的理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

含硫污水的腐蚀机理,介绍防腐施工的工艺条件,提出含硫污水罐的安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中的防腐剂，使萃取液经环糊交联树脂离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机产品使用天然防。

Salt is a preservative for meat.

盐是肉类防。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

讨无防磺胺醋酰钠滴眼液和氧氟沙星滴眼液可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目考察羟苯乙酯在荧光素钠滴眼中防效果及其用量关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中防氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装蚀情况和电弧喷涂长效防技术不足了解,建议采用玻璃钢复合材料井筒装来解决井筒装蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防处理木材理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水蚀机理,介绍了防施工工艺条件,提出了含硫污水罐安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中防，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有品使用天然剂。

Salt is a preservative for meat.

盐是肉类剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无剂磺胺醋酰钠滴眼液和氧氟沙星滴眼液可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目考察羟苯乙酯在荧光素钠滴眼剂中效果及其用量关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中剂氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备蚀情况和电弧喷涂长效技术不足了解,建议采用玻璃钢复合材料井筒装备来解决井筒装备蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加处理木材理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水蚀理,介绍了施工工艺条件,提出了含硫污水罐安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中剂，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机的产品使用天然的防腐剂。

Salt is a preservative for meat.

盐是肉类的防腐剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防腐剂的磺胺醋酰眼液和氧氟沙星眼液的可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目的考察羟苯乙酯在荧光眼剂中的防腐效果及其用量的关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中的防腐剂氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备的腐和电弧喷涂长效防腐技术不足的了解,建议采用玻璃钢复合材料井筒装备来解决井筒装备的腐问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防腐处理木材的理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水的腐机理,介绍了防腐施工的工艺条件,提出了含硫污水罐的安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中的防腐剂，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机产品使用天然防。

Salt is a preservative for meat.

盐是肉类防。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

讨无防磺胺醋酰钠滴眼液和氧氟沙星滴眼液可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目考察羟苯乙酯在荧光素钠滴眼中防效果及其用量关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中防氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装蚀情况和电弧喷涂长效防技术不足了解,建议采用玻璃钢复合材料井筒装来解决井筒装蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防处理木材理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水蚀机理,介绍了防施工工艺条件,提出了含硫污水罐安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中防，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现，一些天然或者有机的产品使用天然的防。

Salt is a preservative for meat.

盐是肉类的防。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防的磺胺醋酰钠滴眼液和氧氟沙星滴眼液的可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目的考察羟苯乙酯在荧光素钠滴眼中的防效果及其用量的关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻解于酒中的防己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备的蚀情况和电弧喷涂长效防技术不足的了解,建议采用玻璃钢复合材料井筒装备来解决井筒装备的蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防处理木材的理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水的蚀机理,介绍了防施工的工艺条件,提出了含硫污水罐的安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中的防，使萃取液经环糊交联树脂分离后，用乙醇液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机的产品使用天然的防腐剂。

Salt is a preservative for meat.

盐是肉类的防腐剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防腐剂的酰钠滴眼液和氧氟沙星滴眼液的可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目的考察羟苯乙酯在荧光素钠滴眼剂中的防腐效果及其用量的关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中的防腐剂氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井的腐蚀情况和电弧喷涂长效防腐技术不足的了解,建议采用玻璃钢复合材料井来解决井的腐蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防腐处理木材的理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水的腐蚀机理,介绍了防腐施工的工艺条件,提出了含硫污水罐的安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中的防腐剂，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机的产品使用天然的防腐剂。

Salt is a preservative for meat.

盐是肉类的防腐剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防腐剂的磺胺醋酰钠滴眼液和氧氟沙星滴眼液的可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目的考察羟苯乙酯在荧光素钠滴眼剂中的防腐效果及其用量的关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神时溶解于酒中的防腐剂浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备的腐蚀情况和电弧喷涂长效防腐技术不足的了解,建议采用玻璃钢复合材料井筒装备来解决井筒装备的腐蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防腐处理木材的理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污水的腐蚀机理,介绍了防腐施工的工艺条件,提出了含硫污水罐的安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正烷萃取液体饮料中的防腐剂，使萃取液环糊交联树脂分离后，用乙醇溶液洗脱。

Ethoxyquin was developed as a rubberstabilizer and herbicide similar to Agent Orange.

现时，一些天然或者有机产品使用天然防剂。

Salt is a preservative for meat.

盐是肉类防剂。

OBJECTIVE To study the practicability of sulfacetamide sodium eye drops and ofloxacin eye drops without preservatives.

探讨无防剂磺胺醋酰钠滴眼液和氧氟沙星滴眼液可行性。

Objective Evaluate the bacteriostasis effect of ethylparaben and the volume of ethylparaben used in the fluorescein sodium eyedrop.

目考察羟苯乙酯在荧光素钠滴眼剂中防效果及其用量关系。

Antiseptic solutions for central neuraxial blockade: which concentration of chlorhexidine in alcohol should we use?

中枢神经阻滞时溶解于酒中防剂氯己定浓度应该为多少？

Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.

通过对竖井井筒装备蚀情况和电弧喷涂长效防技术不足了解,建议采用玻璃钢复合材料井筒装备来解决井筒装备蚀问题。

Manipuility: South the pine lumber always is needs to carry on the compression treated timber the ideal tree seed.

南方松木一直是需要进行加压防处理木材理想树种。

The corrosion mechanism of sulphureous sewage was analyzed. The process condition for corrosion-proof construction was recommended. The safe operation measure of sulphureous sewage tank was proposed.

分析了含硫污蚀机理,介绍了防施工工艺条件,提出了含硫污罐安全运行措施。

The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取液体饮料中防剂，使萃取液经环糊交联树脂分离后，用乙醇溶液洗脱。