水循环

With Lake Biwa of Japan as an example, an introduction is given to the restoration of water ecological environment of lakes and construction of ecological rivers and lakes with the auto-circulating function at full steam in Japan under the instruction of the revised "River Law".

以日本琵琶湖治理为实例，介绍日本在已修订的《河川法》指导下，正在举其全力恢复湖泊的生态水环境，努力建设具有自循环功能的生态河流、湖泊的情况。

In the process of the determination of the total alkalinity,accuracy of the burette and pipette is the main factor which influences the uncertainty of measurement.

锅炉在运行时，其内部循环流动的水由于受热后沸腾、蒸发和浓缩，水中的杂质会结垢、腐蚀以及恶化蒸汽品质。

Circulating fluidized bed boiler ; water wall worn-out ; furnace sectional area ; gas velocity ; coal burning caloricity

循环流化床；水冷壁磨损；炉膛截面积；烟气速度；燃煤发热量

It was pointed out that such problems as high recycling water temperature, bad cooling effect in methanol synthesis, high carbonizer temperature and incomplete absorption of ammonia, etc., existed in the conventional process.

分别介绍了天九化工有限公司合成氨生产装置冷却系统改造前后的工艺流程，指出原工艺流程存在循环水温度高、甲醇合成冷却效果差、碳化塔温度高、氨吸收不完全等问题。

Carbon Fixation- Ribulose 1,5-Bisphosphate Carboxylase All plants and algae remove CO2 from the environment and reduce it to carbohydrate by the Calvin cycle.

碳固定——核酮糖-1，5-二磷酸羧化酶所有的植物和藻类吸收环境中的 CO2，通过卡尔文循环将其还原为碳水化合物。

Water to deal with physical sedimentation and biological degradation,artificial waves,the natural cycle of things,with the rain water collection systems on land and water animals and plants chain,while the scientific transformation of the beach,clear water to create Sands coastline of the urban landscape.

"都会沙滩"是海岸线开发建设的重中之重，是长三角学最具有海派气焰派头的都会海岸景不雅围水面积达1.5平方千米海水处理采用物理沉淀、生物降解、人工造浪、自然循环外，辅以陆上的雨水收集系统和水中的动、植物链，同时科学改造沙滩，打造金沙碧水的都会景不雅岸线人工铺设的金色细沙与清澈的海水相映成趣，紧挨着着沙滩的是已经建成的景不雅长廊长廊的上面是白色波浪形状的顶棚，当黑夜两侧的灯全亮起来的时辰，整个长廊就如一条长长的翻滚着的珍珠带，波浪起伏煞是好看

One common methods that seems to be circulating involves drinking a lot of water.

一个共同的方法，似乎是循环涉及喝下大量的水。

The effects on the treatment of industrial circulating water are analyzed.

分析了工业循环水处理效果的影响因素。

The plants using a closed-circuit water system will usually require some means of treatment of excess water.

使用闭合循环水系的工厂，通常需要以某些方法处理过剩的水。

And then Huaibei should have taken the new coalification industry of energy conversion and raw-material substitution as market development direction to develop ...

最后，就淮北发展煤化工需要重点关注的几个问题如淮水北调、资金筹措、煤化工技术、循环经济进行了深入探讨。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。