The orebody take the shape of prolate lenticle and appearing horizontal bedding.
区内有优质的土及
粘土两个品级矿石。
The orebody take the shape of prolate lenticle and appearing horizontal bedding.
区内有优质的土及
粘土两个品级矿石。
No significant correlation was observed between diatom red tide and alongshore pollutants discharge.
而近岸排污与赤潮发生的相关性不明显。
Excellent cleaning with pasty kieselguhr discharge with no residues in cone.
通常非常有效分清洗,将泥状废土排放,排放后在锥体部分无残留。
Though Stringer is not a microscopist by trade, he has been interested in diatoms for over 60 years.
尽管斯特林格的职业并非微镜技术人员,但过去60年来他一直对感
趣。
The Diatom Paleolimnology Data Cooperative (DPDC) is a database of diatom and associated ecological and paleolimnological data useful in studying global change.
湖沼学数据库(DPDC)为全球变化研究提供了有关
植物数据、
湖沼学和其它生态学数据和记录等。
Kroger, N., R. Deutzmann, and M. Sumper. "Polycationic peptides from diatom biosilica that direct silica nanosphere formation." Science 286, (1999): 1129-32.
生物
中左右
纳米超微粒组成之聚阳离子型肽〉《科学》286,(1999):1129-32.
A new waterproof and thermal insulation paint made of materials such as elastic emulsion,hollow glass bead,diatomite,infrared reflection agent and amianthus is introduced.
利用弹性乳液、空心玻璃微珠、土、红外线反射剂、石棉绒等原料制得一种新型防水保温涂料。
In the cool seasons, Navicula subminuscula, a eurythermal species, was the major dominant species, while warm water species increased rapidly with increasing air temperature.
不同季节浮游植物丰度差异小, 以门丰度占优势, 但与冷季相比, 暖季中甲
门和蓝
门丰度明显上升。
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