The sand in the water gravitated towards the bottom of the bottle.

水中的沙子沉到瓶底。

There the water-flower was the lily; the crowfoot here.

那儿水中长的是睡莲，这儿水里长的却是毛茛。

They'd been ducking him in the water. Poor fellow, he cut a sorry figure.

他们老是把他按入水中, 可怜的家伙, 他显一副好难受的样子。

She overdid it by swimming in the winter cold water and is ill now.

她在冬日冰冷的水中游泳, 做得太, 结果现在病倒。

He saw the phosphorescence of the Gulf weed in the water.

他看见马尾藻在水中发的磷光。

A chemist can isolate the oxygen from the hydrogen in water.

化学家可以把水中的氢和氧分离开来。

Algae microorganisms in the water overpopulate because of the surplus nitrogen.

水中的藻类微生物由于氮的富余而度繁殖。

The aerogen algae take much of the oxygen from the water, fish .

藻类吸收太多水中的氧气。

Alex trailed a hand through the clear water.

亚历克斯伸一只手在清澈的水中划。

In hydroacoustics, it is short of an intensive investigation for the problem.So a numerical scheme for the prediction of flow-induced noise in water is expected to be established in the paper.

在气动声学领域，人们对此问题进行很多探索，而在水声学领域，该问题尚缺乏深入的研究，文章的目的在于初步建立适用于水中流激噪声预报的法。

Human Peripheral blood exposed with tritiated water at variousdoses for 54 hr was examined to observe the chromosome and chromatid abe-rrations at metaphases in the first mitosis of lymphocytes.

将人体外周血在不同剂量的氚水中培养54小时,观察到淋巴细胞第一次有丝分裂中期的染色体型及单体型畸变。

The essential oil of fennel was obtained by the hydrodistillation, and the volatile flavor components were separated from fennel oil by HSCCC.

以小茴香为原料,采用水中直接蒸馏的法提取小茴香精油。

Inactivation of microorganisms in MBR effluent by ultraviolet(UV) and the influence of photoreactivation and dark repair on it were studied.

考察紫外线(UV)对MBR水中微生物的灭活情况,以及光活化和暗修复对细菌灭活效果的影响。

Turbit water has small particles of solids suspended in it, so it will be cloudy or muddy to look at.

混浊的水中有悬浮的固体颗粒，因而看上去不清澈或污浊。

Mash up a few aspirin with enough water to make a paste and use like spackle to fill tiny holes.

将少许阿斯匹林捣碎，放入足够的水中做成糊状，用做填泥料以堵住小孔。

However, chlorin will interact with the organics remained in the water and form halohydrocarbon, chloroform and other cancer-causing toxic compounds.

但同时，氯与水中残留的有机物相互作用，会形成卤代烃、氯仿等有毒的致癌化合物。

Polluted water contains contaminants.

被污染的水中含有放射性污染。

The isonicotinic acid - pyrazolone light intensity method is currently applied to measure the prussiates in the water.

水中氰化物的测定,目前采用异烟酸———吡唑啉酮光度法。

The diphenyl-thiocarbazone extraction and spectrophotometry were developed for indirect determination of residual chlorine in water distribution system.

建立采用双硫腙萃取光度法间接测定管网水中余氯的新法。

The thermokinetics of solid liquid reaction of zinc sulfate with histidine are studied using a microcalorimeter.

用微热量计对硫酸锌与组氨酸在水中的固液反应进行热动力学研究。