water number的例句大全

CuSO 4 crystal containing water number usually determine with heating-losing heavy, microwave drying etc.

硫酸铜晶体所含结晶水的测定,常用加热失重 、 微波加热等方法.

Besides, the effects of pH value of demulsifier and testing temperature on water number were studied as well.

此外，还研究了破乳剂的pH值和测量温度对水数的影响。

It was demonstrated that 12 of 29 factors were the most important factors influencing schistosomiasis transmission including annual average air temperature, number of infection sources, number of spots with infected snails, water temperature and annual average rainfall, etc.

结果表明，29个流行因素中，以年均气温、传染源数量、感染螺点数、水温、年均雨量等12个因素对血吸虫病流行的影响为大。

During estuarine tidal model tests, the water levels of many entrances are to be servo-controlled synchronously, and quite a number of data are expected to be acquired and processed.

河口潮汐模型试验中，要求对多个口门的水位实行同步伺服控制，又有大量的数据要采集处理。

Based on paired catchments and time trend studies a number of studies had been undertaken to establish relationships between vegetation cover and water use.

该文介绍基于对比流域法，在多年平均、年际、季节等不同时间尺度径流对植被变化响应的研究结果。

The article including number of effect about multi-effect evaporation? confirmation principle of flow-route and temperature, utilize of each effect condensed water and thermal pump.

本论文介绍多效蒸发效数、工艺流程和温度的确定原则，各效冷凝水的利用，以及热泵的使用。

In terms of groundwater quality, the number of some pollutants ( NO 2-, NH 4+, and COD) in groundwater is dozens of times and even more than one hundred times than the quality standard of Class ⅲ water, making groundwater impotable.

从水质的角度看，地下水中有的污染物（NO2-、NH4+、COD）已经超出地下水Ⅲ类水质标准数十倍甚至100多倍，到了不能饮用的程度。

it is essential to increase the number of phytoplankton and keep its proper density in order to purify the water of pond by means of oxygen given out by phytoplankton.

水质调控的基本方法是增加温室水体浮游植物的数量，使其保持较高的密度，以生物增氧的方式净化水体。

The improvement of stay-green can increase stem and leaf water content, but can't increase kernel water content. Correlation analysis revealed that flag leaf area increased grain yield by increasing spikelet number per panicle.

相关分析表明，较大的剑叶可以增加穗粒数并显著增加产量，然而叶绿度和持绿性与产量、产量性状无关或呈显著负相关。

Reload design is directly related to the economy and safety of a Pressurized Water Reactor ( PWR). Because of the large search space and large number of optimization variables, PWR LP search is a very complicated combinatorial problem.

压水堆堆芯换料方案设计关系到核电厂运行的安全性和经济性，但由于优化变量众多搜索空间异常庞大，是一个十分复杂的组合优化问题。

Based on the analysis of slip flow mechanism in a non-Newtonian fluid pipe the authors have come up with a method for determining the resistance losses of coal water paste through the calculation of a generalized Reynolds number Reg for the in-pipe flow of coal water paste.

在分析非牛顿流体管内滑移流动机理的基础上，提出了通过计算水煤膏管内流动广义雷诺数Reg来确定其阻力损失的方法。

Taking water as examples, the velocity of the flow are numerically calculated, and the influences of slot width, slot depth, slot interval and slot number on the velocity distribution are analyzed, respectively.

以水为例，对这种流动的速度进行了数值计算，并分析了槽宽、槽深、槽间距及槽数对速度分布的影响。

Fire-extinguishing system class: ABC powder, light water, carbon dioxide and other series, and a variety of fire extinguisher maintenance, repair license number: WE195.

灭火系统类：ABC干粉、轻水、二氧化碳等系列，以及各类灭火器维修，维修许可证编号：WE195。

The flavors that come of these coffee bean particulates depend on a number of factors, including water chemistry, the accessible surface area of the coffee, and as the new study shows, the temperature of the bean when it was ground.

咖啡豆颗粒产生的味道取决于许多因素，包括水化学和咖啡的可接触表面，根据新研究显示的结果，还与咖啡磨制时的温度有关。

There are a number of small hot spring ponds with signs indicating particular treatment functions. There is also a water slide and kid's area.

同时也有很多小的温泉区并有特殊用途。也有滑水区和儿童区。

The result showed every treatment was better than CK ( soaked in water) on tillering number and grain number per spike, the number of blighted seeds was smaller.

结果处理的单株分蘖数、穗粒数都比对照（用清水浸种）高，秕粒数比对照低。

Elevators would not stop from the first to third floors in government buildings and the number of electrical water dispensers would be reduced, among others.

政府大楼的电梯不在一到四层停靠；减少饮水机的数目。

The number of bone dust in animal feed is main reasons for high content of phosphorus in its waste water.

动物饲料中加入大量骨粉是其污水中含磷过高的主要原因，而常规活性污泥法对磷的去除率却很低。

International Ministerial Conference on Drinking Water and Environmental Sanitation An international meeting between each minister and his opposite number will be held next month.

国际饮水和环境卫生部长级会议下月将举行部长级的国际会议。

Lignum Dalbergiae Odoriferae: the optimal process for oil extraction was adding 6-fold water in 40 ( sieve number) of fragmentation, immersion 12 hours and distilling for 5 hours.

降香经过粒度加水量，提取时间的考查，确定其最佳工艺，降香粉碎过40目筛，加水6倍量，浸泡24小时；