查询词典 body of water

Because this is necessary to be fastened to body of the managing legislation that use water from laws and regulations of fundamental sex law come on stage, the reform that runs system, the respect such as the construction of specific legislation system gives perfect, measure of use use statute ensures the success that section water society builds.

因此有必要对节约用水立法体系从基础性法律法规的出台、管理体制的改革，具体法律制度的建设等方面予以完善，运用法律手段保障节水型社会建设的顺利进行。

As a parameter describing the direction and amount of water movement in the body of plants,water potential is a fundamental physiological parameter of plants which plays important role in many fields of scientific research.

植物水势是一个决定植物体中水运动方向和限度的物理量，也是植物水分生理中一个基本度量单位。

Water recycle analysis result to all propose for the water not contacted with the human body of washing the lavatory, view, irrigator and cooling.

而在水回收再利用分析结果则皆建议用於冲厕、景观、浇灌等不与人体接触及冷却用水。

What makes this discovery so amazing is that we live on a planet covered by more water than landmass, and that the human body is largely composed of water.

这项发现之所以如此令人惊奇，是因为在我们居住的星球上，水所覆盖的面积远超过陆地，而且水在人体内也占了大部分的比率。

The dynamic change of NH4+, NO3- and TN, under the situation which urea was applied in the high fertility paddy-field in Yuhang of Hangzhou city with a lysimeter which was designed and made by ourselves, was studied and analyzed in order to find the rules of the change in the water-body of surface and the leakage rule of nitrogen, to reduce the effect of nitrogen loss on the water pollution.

借助自行设计制作的稻田渗漏计，在杭州余杭对高肥力稻田不同施用尿素氮肥情况下，稻田地表水和渗漏水中铵态氮、硝态氮和总氮的动态变化规律进行了研究分析，以利于发现氮素在地表水体变化和淋失规律，尽量减少氮素淋失对地下水体所造成的影响。

Seventy percent of our body is water, and we need plenty of water each day to help digest and absorb food and nutrients, excrete wastes, moisturise the skin and maintain bodily functions.

人体有70%为水份，人每天都要饮用充足的水，帮助消化、吸收及排放废物，滋润身体，及维持体内各重要机能的活动能力；人需要有足够及洁净的水源才能生活，然后才可确保社群正常运作，保持社会的繁荣发展。

Sun told reporters trepang Iceland provided the relevant information, the Arctic Circle, Iceland is located near the perennial water temperature maintained at 4 ℃ below the growth of this sea cucumber body clean, and the growth of long hours, the body of nutrients and active substances has been quite good.

孙向记者提供的冰岛海参的相关资料显示，冰岛地处北极圈附近，海水温度常年保持在4℃以下，生长于此的海参体无污染，且生长时间长，体内营养物质和活性物质相当不错。

Instead of trying to keep down the body temperature deep inside the body, which would involved the expenditure of water and energy, desert mammals allow their temperatures to rise to what would normally be fever height, and temperatures as high as 46 degrees Celsius have been measured in Grant's gazelles.

除了尽量去保持身体深处的低体温，这将包括支出水和能量，沙漠哺乳动物们答应他们的温度上升到一个通常来说是发烧的温度并且温度高达46摄氏度，这已被在格兰特瞪羚测得。

P 15.Instead of trying to keep down the body temperature deep inside the body, which would involved the expenditure of water and energy, desert mammals allow their temperatures to rise to what would normally be fever height, and temperatures as high as 46 degrees Celsius have been measured in Grant's gazelles..

除了尽量去保持身体深处的低体温，这将包括支出水和能量，沙漠哺乳动物们允许他们的温度上升到一个通常来说是发烧的温度并且温度高达46摄氏度，这已被在格兰特瞪羚测得。

As a downstream piping system when the valve opens, reflux valve, when closed, the main medium used to prevent backflow to prevent the pump and drive motor reversal, as well as a container medium discharge; currently the most commonly used is the valve flap around the body Swing Pin rotation flap valve and the valve body along the vertical axis to move lift check valve, but the above two kinds of structures exist in the valve closed, medium speed back quickly from the largest drop to zero, inlet side of the pipe resulted in the rapid pressure rise, resulting Proportional Pressure Reducing Valves in damaging effects on the piping system of water hammer phenomenon, it is generally a diameter of valve production of 50 ~ 500 mm.

止回阀作为管道系统顺流时开启，逆流时关闭的阀门，主要用于防止介质倒流，防止泵及驱动电机反转以及容器内介质泄放；目前使用最普遍的是阀瓣围绕阀体销轴旋转的旋启式止回阀和阀瓣沿着阀体垂直中心线移动的升降式止回阀，但以上2种结构的阀门均存在关闭时介质倒流速度从最大迅速降为零，致使管道进水管一侧内压迅速升高，从而产生对管路系统有破坏作用的水锤现象，所以一般止回阀生产口径为50～500 mm。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。