查询词典 evaporation

A optimum design model of cross-feed and parallel-feed multi-evaporation systems were established on the basis of conventional design to accomplish the optimum energy-saving effect.

为了达到最佳的节能效果，在复杂错流、平流多效蒸发系统常规设计通用数学模型的基础上建立了系统优化设计的数学模型。

The parameters of conventional design of complex cross-feed and parallel-feed multi-evaporation conventional design could be obtained by solving material balance, energy balance, solid-liquid equilibrium, vapor-liquid equilibrium and heat transfer velocity equations by iterative method and matrix method.

用迭代法结合矩阵法求解系统的物料衡算及热量衡算矩阵方程、固液相平衡方程、汽液相平衡方程和传热速率方程，可以得到复杂错流、平流多效蒸发系统常规设计的各种参数。

The crown of a tree can block, reflect and absorb solar radiation, and take in hot air by means of evaporation.

树木的树冠可以阻截、反射及吸收太阳辐射，也会经由林木的蒸发作用而

It is on the theoretical analysis and/or test research of the model input such as the precipitation predication, the metabolic equation of groundwater and the critical depth of water table on groundwater evaporation.

其中包括模型输入项大气降水量的预报、地下水代谢方程的推导以及潜水蒸发极限埋深的实验研究等。

Phreatic water evaporation ; lysimeter ; soil ; water table depth

郑州市；潜水蒸发；地中渗透仪；土壤岩性；埋深

Take a glass of water, drip a drop of essential oil, pure essential oils general essential real fast, then there is no residue, if the use of vegetable oil or mineral oil dilution, evaporation rate will slow more, the water often leaves oil stains.

、取一杯清水，滴入一滴精油，真正的纯精油一般挥发速度较快，之后没有任何残留，若用植物油或矿物油稀释过，挥发速度会缓慢的多，水面上往往留下油渍。

Loft-dried: A drying method used for producing high grade papers which are dried in a drying shed to allow natural evaporation.

晾干：高级纸张所采用的干燥方法。纸张放在阴凉处让水份自然挥发而干燥。

Their technology and process is basically similar to that used ethylene, the raw material for the oxygen in the silver catalyst, caused by methane or nitrogen stabilizer, the existence of inhibitors of chloride, ethylene oxide directly generate ethylene oxide and ethylene B N and further to certain substances in water than in the tubular reactor for generating hydration ethylene glycol, ethylene glycol solution through evaporation to mention thick, dehydration, fractionation be ethylene glycol and other by-products.

它们的工艺技术和工艺流程基本上相似，即采用乙烯、氧气为原料，在银催化剂、甲烷或氮气致稳剂、氯化物抑制剂存在下，乙烯直接氧化生成环氧乙烷，环氧乙烷进一步与水以一定物质的量比在管式反应器内进行水合反应生成乙二醇，乙二醇溶液经蒸发提浓、脱水、分馏得到乙二醇及其他副产品。

Colourful fish in water play, not only tomorrow countryside, fish tank evaporation of aqueous also regulate indoor air dry humidity.

五颜六色的鱼儿在水中嬉戏，不仅静心养眼，鱼缸蒸发的水汽还能调节室内空气的干湿度。

At the same time ,it has conducted the simulation study to the LNG storage tank's evaporation rule after summing up the thermodynamic models of cryogenic liquid in the non-destructiv -e storage containers.

同时，在总结了无损储存时容器内低温液体的热力学模型的基础上，对密闭LNG储罐内的蒸发规律进行了模拟研究。

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％。