Quartz is studied using an electrical conductible degree of ore-bearing fluids and infrared spectrum.
电导度是液导电能力的相对尺度,电导度的小能直接反映出成矿液浓度的高低。
Adding sulphate to the solution will give a precipitate.
将硫酸盐加入该液会产生沉淀。
The solid particles were filtered from the solution.
固体微粒是从液中过滤出来的。
Soak the affected area in iced 0.24%Hyamine 1662 (benzethonium chloride)solution.
用冰冻的0.24%的季铵盐1662液浸泡患处。
Putting the solid chitosan into ethylic acid solution can be used as potentiator.
将壳聚糖固体于醋酸液中,作造纸增强剂。
Use a solution of 1 tablespoon of vinegar to 1 pint of warm water.
要用一的醋加一品脱温水的比例调制的液。
The cloudy solution -fies on standing.
混浊的液经静置后澄清。
Add Ferroin indicator and titrate with 0.025 N ferrous ammonium sulphate solution.
加入绕啉离子,用滴定法测量硫酸铵液。
Conclusion Infectious soft verraca vulgres can effectively treated with both dibai liquid and Bromo-Geramine.
结论地白液和新洁尔灭液外用治疗传染性软疣均有很好疗效。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟硼酸盐镀锡铅液。
The antiacid ability is improved greatly when DCPD hydrolyzes in 1% CeCl3 solution.
经 1%CeCl3液单独处理后的DCPD的抗酸能力已有显著提高。
A gas in solution diffuses from region of greater to one of less concentration.
液中的气体由浓度较高的区域向浓度较低的区域扩散。
Molecular weight determinations on the purified material were conducted in benzene solutions by cryoscopic method.
用冰点法,在苯液中对纯的物质进行了分子量测定。
This article reports a method of preparation of metal-copper-powder with cuprammonia by directIy chemical method.
本文报导了一种用化学方法直接从铜氨液中制取金属铜粉的方法。
N-oleoyl alanine was prepared by the reaction of alanine with chlorides under alkali solution.
将油酸酰氯和丙氨酸在碱性液中反应制备N-油酰基丙氨酸。
By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured.
本文采用苯基荧光酮分光光度法测定仲辛醇/石油醚液中锗的含量。
This is a dilute solution.
这是一种稀释液。
Using a solution of tanbark, the tanner treated the cowhide, transforming it into supple leather.
那位制革工人用鞣料树皮的液处理了一下母牛皮,把它做成了柔韧的皮革。
Technology of nuclear fuel cycle.Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry.
核能.核燃料循环技术.分子吸收分光光度法测定硝酸液中的镎Nuclear energy.
Principle and operation technology of removing silicon,phosphorous and arsenic from sodium wolframate is presented.
阐述了钨酸钠液中除硅、磷、砷的原理,并提出了具体的操作工艺。
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And this is solution of nitrate of silver.
这是销酸银溶。
It can't keep it dissolved and so it comes out of solution as a bubble.
它不能保持溶的溶解,所以溶中会出现气泡。
They are using aqueous sodium iodide (ie, a solution of sodium ions and iodine ions).
他们使用的是碘化钠水溶(即钠离子和碘离子的溶)。
It makes a pure solution out of it.
能够得到纯溶。
Powdered root of what to an infusion of what?
什么草根粉末放到什么溶?
I dissolved the molecules into the organic solution.
在有溶中溶解分子。
They are then given nutrients in a solution.
然后在溶中给予它们营养。
So the buffer solution is almost entirely salt water.
所以缓冲溶几乎完全是盐水。
Use a solution of decorator's soap and rinse well with warm water afterwards.
使用装饰皂溶,然后用温水冲洗干净。
Litmus paper is used to identify whether a solution is an acid or a base.
石蕊纸用来鉴别溶是酸还是碱。
So you can think of pH as basically the power of hydrogen in a solution.
化家区分不同验溶的一般习惯。
The bones actually dissolve into solution very rapidly at that depth.
在这个深度,骨头会很快溶解成溶。
And this is solution of nitrate of silver. Rub a little in, morning and night.
这是硝酸银溶。每天早晚取少量擦拭患处。
Iron Ox's plants live in trees that contain a solution rich in nutrients for the plants' growth.
铁牛公司的植物生活在含有溶的乔木上,这种溶富含有利于植物生长的营养素。
Concave mirrors direct the sun to a middle tube to heat an oil solution.
凹面镜将阳光引导到中管,对油溶进行加热。
In fact, they were more bothered by saline solution.
事实上这些小家伙对盐溶更为感到不安。
Then they dripped that hydroponic solution into pots of wheat, corn and soybean seedlings.
之后他们将水培溶滴入小麦、玉米和大豆幼苗盆。
So we'll drain these off and now we'll try with the machine.
所以我们把这些溶都沥掉,现在我们用器来。
And it takes a few hours, at room temperature, in a watery solution.
在室温下,在水溶中,这需要几个小时。
This solution is used to create a thin membrane, which has properties suitable for packaging.
这种溶被用来制造一种薄膜,这种薄膜具有适合包装的特性。
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