Staying neutrally buoyant keeps you off the bottom so you avoid injuring delicate aquatic life.

If dumped into water, they harm aquatic life, and if burnt, the fumes toxify the air.

如果倒进水里, 则对水生生物有害, 如果焚烧, 则烟气毒化空气.

It measures the viscosity change of an aqueous suspension of flour as a function of temperature.

它测定的是面粉的含水悬浮液的粘度变化与温度的函数.

CIPP was synthesized in aqueous suspension. The effect of the reaction speed and solubility was reviewed.

采用水相法合成氯化等规聚丙烯(CIPP),研究了反应速度及溶解性能的影响因素.

The photocatalytic decomposition of dichlorobenzenc ( DCB ) and 1,2, 4-trichlorobenzcnc ( TCB ) in aqueous suspension of TiO _ 2 has been studied.

本文研究了二氯苯 ( DCB ) 和1,2, 4- 三氯苯 ( TCB ) 的TiO_2禁带激发催化光致分解.

The mould powder of ultra-fine A 5 booster was acquired by aqueous suspension technology.

采用水悬浮分散包覆工艺制备出超细A5传爆药造型粉.

The present production technique of finishing mostly utilizes aqueous phase reactions which cause various negative effects.

现行染整生产技术主要采用水相反应工艺产生很多负面效果.

CCD images of the dropping flow formed by the aqueous phase and organic phase in microchannel.

图2.微通道中水相(催化剂)与有机相形成的柱塞流.

Enzymatic catalysis in non-aqueous phase was one of the most important field in enzyme engineering.

有机相中酶的催化作用是酶工程研究新的生长点之一.

The batch adsorption of phenol from aqueous phase under different conditions using shredded tire was investigated.

实验结果表明:胶粒对苯酚具有较好的吸附性能,室温时苯酚去除率可以达到70%以上,最高可以达到83.19%.

Objective : To observe antiasthmatic effects of the alcoholic extract and the aqueous extract of Selaginella uncinata.

目的: 观察翠云草水提物和醇提物的平喘作用.

Aqueous solution plating and metallurgy composite were main methods of preparing platinum composite electrode at present.

水溶液电镀和冶金复合是目前最常用的制备铂复合电极的方法.

The fourteen complexes of mandelic acid with rare earth elements in aqueous solution have been prepared.

在水溶液体系中,用苯羟乙酸直接与碳酸稀土作用,合成了十四种苯羟乙酸稀土配合物.

Melamine and formaldehyde in aqueous solution in which the response is the most important.

其中三聚氰胺与甲醛水溶液的反应是最重要的.

Why acids can act as acids and bases in aqueous solution?

为什麽氨基酸在水溶液中可以当酸也可以当碱?

Additionally used as antioxidant agents for some aqueous solution.

另外常作水溶液制剂的抗氧剂.

The middle aqueous layer provides moisture and supplies oxygen and other important nutrients to the cornea.

中间的眼房水层提供了水分、氧气和其它角膜需要的重要的营养物质.

An aqueous caustic solution removes carrier gas impurities harmful to the detector cell.

苛性碱溶液去除运载气体中对检测元件有害的杂质.

Cypermethrin microcapsules with urea-formaldehyde resin wall were prepared by in-situ polymerization process in aqueous medium.

以水为介质,脲醛树脂为壁材,用原位聚合法制备了氯氰菊酯微胶囊水悬浮液.

Fish require an aqueous medium.

鱼的生活离不开水.

Intracystic hemorrhage of pre-existing arachnoid cyst with hematoma was found on CT and MRI of brain.

脑部计算机断层和磁振造影发现原本的颅内蜘蛛网膜囊肿出现囊内出血伴随硬脑膜下腔血肿.