水循环

Established in 2005, GUANGZHOU KING-CNC DIGITAL EQUIPMENT CO. LTD is always concentrated on the manufacturing and marketing of advertising digital equipments,such as CNC Router ...

东莞市开景净化科技有限公司是一家东莞专业纯水设备公司-东莞中水回收公司-东莞直引水设备公司—东莞工业循环水处理公司-东莞。。。

The input of light isotope enriched terrestrial carbon causes atmospheric δ^13C to drop by about 0.3‰ at deglaciation,followed by a rapid rise towards a high interglacial value in response to oceanic warming and regrowth on land.

在间冰期，劳伦和芬诺斯堪的亚冰盖融化的大量融溶水注入北大西洋，这种融溶水持续以大约0.1 Sv有规律的释放，已对位于北大西洋大洋传输带循环的"Achmes Heel"构成了威胁。

Mainly use in transporting acidity,alkali,oil,toxin liquid,volatility liquid in petroleum,chemical industry,medicine,galvanoplastics,enviroment protection,food ,water treatment,nation defence ect.

适用于石油、化工、制药、电镀、环保、食品、水处理科研机构、国防工业等单位抽送酸、碱、油类、毒液稀有贵重液、挥发性液体、以及循环水设备配套。

Aquatic ecosystem is the important habitat of biology, gestate abundant biologic resource and make up of the stucture of community.It keep balance of the ecosystem through the nutrients cycle and energy flow.

水生态系统是重要的生物资源栖息地，孕育着丰富的生物资源，构成了生态系统结构，通过与环境进行物质循环和能量流动等功能，维持着水生态系统平衡。

Isotopic data showed that Dezhou deep groundwater was from precipitation in the last glacial period. It had the characteristics of leaching, and affected by evaporation and invasion of salt water in the process of water cycle. Latter, it was interfered by seawater invasion for many times.

同位素数据分析表明，德州深层地下水是末次冰期盛期的大气降水补给，具有淋滤水特征，在其循环过程中，受到蒸发的影响和咸水的侵染，后期又遭遇多次海进干扰。

Direct exchange heat pumps are not to be confused with water-source heat pumps or water loop heat pumps since there is no water in the ground loop.

直接交流热泵是不能混为一谈"水源热泵"或"水环热泵系统"，因为没有循环水在地上。

Hematin was immobilized on glassy carbon electrode surface by agarose hydrogel.

用循环伏安法研究了血红素-琼脂糖凝胶修饰电极在水和有机溶剂/水混合溶液中的电化学和催化还原过氧化物的性质。

It will restrict circulating water inspissation times ratio upper limit enhancing, will impact on water conservation and discharge reduce, if the auxiliary machinery cooler material quality is worse than steam condenser material quality .

600MW火电机组锅炉连排、汽水化验站人工取样和在线化学仪表排水、投运除盐设备时的冲洗排水的电导率只有10μS/cm左右，相当于一级除盐水，如果当作一级除盐水回收比当作工业水回收，产生的效益高10倍；辅机冷却器的材质差于凝汽器的材质，将制约循环水浓缩倍率控制上限的提高，影响节水减排。

Late-afternoon carb cravings are also quite normal, Wurtman says, and don't necessarily signal depression."The reason we want to self-medicate with carbs late in the afternoon is not just that life is difficult and filled with frustration, but that it is a normal day-night cycle."

在傍晚感到碳水化合物渴望也是很正常的，Wurtman说道，这并不意味着抑郁，"我们在傍晚食用碳水化合物的原因是用以自我治疗，并非因为生活艰难或生活充满了挫折，那只是普通的日夜循环而已。"

Power center for circulating water pump house , general service water system and motor control center within the island.

循环水泵房、工业水泵房系统动力中心和本岛内电动机控制中心

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％。