back water
英 [bæk ˈwɔːtə(r)]
美 [bæk ˈwɔːtər]
回水
adv. 倒划；退缩
双语例句
- He fell back into the water, his breath rasping in his heaving chest
他仰面跌进了水中，胸部起伏，呼吸急促。 - So how long till you get your head back above water on a house bought at the top of the market?
那么，在市场高点买入的房子多久后才能解套？ - In addition to the small catch drew a laugh, the addition of a sentence: put back the water it!
钓到小的除了引起大家的一片笑声外，又多了一句：放回到水中吧！ - A duck's back sheds water.
鸭子的背部不透水。 - The cooler sections of the tubing with turn the steam back to water and start to fill the empty can.
铜管较凉的那部分会把水蒸汽变成水，并开始流进空的容器里。 - It changed back to salt water.
又变回盐水了。 - For many people, being on our back under water means you have to release air so that water doesn't go up your nose.
对于许多人来说，在我们回到下水就意味着你必须释放空气，水不上你的鼻子。 - However, a silica cage around each droplet prevents them from binding together and turning back into water, making the substance into a fine powder instead.
但是，包围每滴水的硅笼阻止它们结合在一起回复为水，而使这种物质成为细粉。 - Levees normally hold back the water, preventing floods.
防洪大堤通常用来预防洪水。 - These will hold back the rain water and the soil it carries.
雨水和泥土就都可以被留在梯田里了。 - The steam is therefore cooled, and it condenses back to water.
蒸汽因而得到冷却，并凝结成水。 - The quality and the yield of10-HAD are mainly influenced by alcohol concentration, alcohol volume, back extractant water quantity, and temperature.
不同浓度、不同体积的乙醇对产率及质量有影响；不同体积的反萃取剂水对产率也有影响；不同温度对结晶有影响。 - Former north to south mountain seat back surface water.
故居座南朝北，背山面水。 - Export pump with check valve, it will immediately turn off to prevent reverse flow back high-pressure water pump.
水泵出口装有逆止阀时，它会立即关闭，防止高压水反向流回水泵。 - A long artificial mound of stone or earth; built to hold back water or to support a road or as protection.
一个很长的人造的土堤或石堤；它可以用来挡水以支撑路基或保护财产的手段。 - Hey, Shanti, let's remember* to actually bring back some water this time.
嘿，Shanti，我们要记得，这次真的打些水回来。 - I cut this stamp with a knife carefully, and then cleaned its back with water.
我小心翼翼地割下邮票，然后用水清洁邮票背面。 - The three-way cock can be used in the urban living gaspipe network, and can also be used for the water heater, in particular to back control water heater.
可用于城市生活煤气管网中，也可用于热水器，特别适用于后制式热水器。 - Harm and Prevention of Back Water Hammer
反水锤的危害及防止 - In calculation for deposition and erosion of the varying back water zone of the Three-Gorges Project, the calculated results of the mathematical model are in close agreement with both the field measured results and the experimental results obtained from the physical model.
在三峡工程变动回水区泥沙冲淤计算中，本模式的计算结果既与天然资料相一致，又与实物模型的试验结果相吻合。 - In general, water level and discharge relationship is non-linear ropy curve for natural river during flood season because of fluctuation rate of flood and back water pushing.
天然河道洪水期的水位～流量关系，因受洪水涨落率和回水顶托等因素的影响，一般成为非线性绳套状曲线。 - Analyzed the main reason of low power for boiler air preheater and steam air heater because unreasonable drainage system lead to back water not flow smoothly and pipe vibration very big.
大坝发电有限责任公司II期锅炉空气预热器暖风器投入率底的原因，主要是由于疏水系统不合理，造成回水不畅，管道振动大。 - With an analysis of several measures adopted in some power plants, a simple method is presented, I e, to add a condition to the corresponding trip protection that the temperature of back seal water should be high.
对各地实践中采取的各种处理方法加以分析，指出了一种简单易行的处理方法，即在密封水压差小跳给水泵的保护上增加一密封水回水温度高的条件。 - Calculation of back water and span lengths of skew crossing bridges in Mountainous Areas
山区斜交桥渡壅水和孔径计算 - Due to the complexity of the inner structure of the cleaning valve, it may be create vortices, cavitate, water hammer, back water and so on.
由于清洗液阀门流道的内部结构复杂，当流体通过阀道时产生诸如旋涡、空化、水锤和死水区等水流现象。 - All animals in 76 degrees in back water scald 10 seconds, cause shallow 2 degrees skin burns.
所有动物于背部在76度水温烫伤10秒，造成浅二度皮肤烫伤。 - Then according to the spawning and existing spawning of Chinese sturgeon hydrological data analysis of history. Chinese sturgeon spawning days are in the calendar year October back water process.
然后根据对中华鲟历史产卵场和现存产卵场水文数据分析，中华鲟产卵日虽处于历年10月份后退水过程中。 - On the plane, the process of back for water was from the third section of east to the first section of east, water area was decreased.
平面上，从东三段到东一段，为水退的过程，水域范围不断减小。