查询词典 water drop

Add one drop of water on the slide.

在玻片上加一滴水。

There is a drop of water on the table.

桌上有一滴水。

Be careful not to drop any food or spill any water on the table cloth .

注意不要把任何食物丢在桌布上或把水洒在桌布上。

But in practical application, the results of calculation usually have a greater difference from reality, which are mainly the following several points: it is thought that single-phase to flow for fluid in the formula, and multiphase flow exists actually; also the impact of the pressure drop in horizontal section and the wellhole completion forms on the deliverability are not included, as well as the bottom water coning is a complex question affecting well deliverability.

但在实际应用中，计算结果与实际往往存在较大的差别，其原因是：公式推导中假设流体流动是单相流动，而实际地层往往是油水两相流动；公式中没有考虑水平井筒内压降的影响；不同的完井方式所对应的表皮系数不同，对产能影响也较大。

The surface of corrugated wire gauze packing was treated with different methods respectively and the pressure drop ΔP/Z and the height equivalent to a theoretical plate HETP of packing were determined before and after they had been treated with ethanol-water system.

对金属丝网波纹填料采用不同的方法进行表面处理，并以乙醇-水为物系，对处理前后填料层的压降△P/Z及等板高度HETP进行了测定。

The demulsification mechanism of PAMAM belongs to displacing mechanism. Acylamino groups of PAMAM of integral having strong polarity can take place chemical adsorption with the materials of strong polarity in the exterior of oil drop and be participated in into the membrane, which will result in adsorbed crude surfactant and other active materials to be partially displaced and reduce the intensity of interfacial film between oil and water.

其机理是由于整代的PAMAM具有强极性的酰胺基团，能与油滴表面的强极性的物质发生化学吸咐作用，参与成膜，能把原来吸咐的天然活性剂分子和其它活性物质部分顶替，削弱油水界面膜强度。

If do not have this to approve careless root head of a station,can say Baidu he cannot live, because had this to approve the website resource of careless root stationmaster,accumulate, gave Baidu to produce many webpage to search primitive resource, drop water collects a river, baidu can have so rich resource, wanting benedictory is careless root stationmaster people.

可以说百度要是没有这批草根站长他无法生存，就因为有了这批草根站长的网站资源积累，给了百度产生了大量的网页搜索原始资源，滴水汇成河，百度能有这样丰富的资源，要感谢的是草根站长们。

With a four-kilometer drop, this high cliff surrounding Echus Chasma, near an impressive impact crater, was carved by either water or lava.

陡峭的悬崖围绕着Echus深谷，落差有4，000公里，而深谷就位于撞击坑附近，由流水或熔岩侵蚀而成。

In every plate, there are areas where the layers of rock are crumbly, not solid, and when this crumbles, anything could happen on the surface, from a drop to a rise, including shifts in the water table.

在每一个板块，还有一些领域的层层岩石破碎，不稳固，而当这山河，什么事情都可能发生，从表面上看，从下降到上升，包括轮班的地下水位。

There's a drop of water dangling from that cliff...

有一个水滴挂在悬崖上。。。我想它可能还活着。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷