查询词典 precipitation

Of the ice tea are completely studied based on the analysis of the reasons for the changes in the colour and flavour and the precipitation occurring during the production of the carbonated ice tea from Huaiqing Chrysanthemum flower and Oolong tea,so as to make a clear and refreshing ice tea.

对以怀菊花、乌龙茶为原料制造碳酸型冰茶时，易出现的变色、变味、沉淀等原因进行了分析，并在此基础上，对生产工艺、萃取条件、配方等进行了全面研究，制得清澈透明、清凉芳香的怀菊冰茶。

In order to restrain IGC,the solid solution temperature should be higher than 1 100 ℃ and then the tubes should be cooled quickly enough to avoid a lot of precipitation of Cr23C6 carbide at about 840 ℃,which lead to be sensitive to IGC of the steel.W...

试验结果表明，随固溶温度升高，晶间腐蚀敏感性下降，为抑制晶间腐蚀，固溶温度应≥1100℃；钢管固溶后应快速冷却，以避免840℃附近Cr23C6碳化物大量析出导致敏化；固溶温度超过1100℃，随固溶温度升高，晶粒度等级和室温强度逐渐下降。

In recent 45 years, the variation trend of the precipitation was impalpable. The temperature changed periodically but increased gradually in recent 45 years.

对几种植被类型NDVI的季节变化分析说明，NDVI与月平均降水量的相关程度大于它与月平均气温的相关程度。

Effect of impoundment of Three Gorses reservoir on the precipitation in Yangtze basin is summarized,and research method and main results are presented.

通过对以往专题研究成果的介绍，概述兴建三峡水库对长江流域降水的影响，介绍研究方法及主要研究成果，并利用已有的部分研究成果分析计算了三峡建库后流城年降水的增量。

In this dissertation, series of compound catalysts and supported catalysts were prepared respectively by co-precipitation and impregnation method.

本文采用共沉淀法和浸渍法分别制备了非均相复合催化剂和负载型复合催化剂，研究了制备条件对催化剂活性的影响。

Long-term when not in full charge to 20 days once every three months may be interested in using space-time, in order to get through charging lead-acid precipitation caused by the internal resistance.

长期不用时，20天也要足充一次，每三个月时可有意用空一次，以便充电时打通铅酸沉淀造成的内阻。

The incubation time for incipient precipitation is often a minute or more.

出现沉淀的孕育时间常常需要一分钟或更多的时间。

Methods: This paper has collected 40323 normal reference values of Middle-aged Male's red blood cell count in 353 departments in China, using the method of microscope technique, and research the geographic distribution of normal reference value of Middle-aged Male's red blood cell count, the incliner 、complexity relationship characteristic between the normal reference value of Middle-aged Male's red blood cell count and geographic factors , including height above sea level , sunshine hours yearly , mean relative humidity yearly, mean temperature yearly , precipitation yearly, etc.

收集了中国353个单位用显微镜技术法测定的40323例中年男性红细胞计数正常参考值，运用BP神经网络和GIS空间分析，研究了其与海拔高度、年日照时数、年平均相对湿度、年平均气温、年降水量等地理因素间的非线性、复杂性关系特征及红细胞计数正常参考值的地理分布。

To analyze the landslide disaster from the angle of geology-meteorology coupling,the authors pointed out that the mechanism of meteorological landslide is an inconvertible self-organization-forming landsilde disaster system that primarily caused by precipitation,temperature and strong wind.

中文摘要：从地质-气象耦合的角度进行分析，指出气象类滑坡灾害的产生机制主要是降水、温度以及大风等气象因素引起潜在滑坡灾害系统产生不可逆的自组织过程———形成"滑坡灾害系统"。

Recent studies of Cu precipitation in Fe-Cu alloys have shown that the transformation sequence with increasing aging time is bcc→9R→fcc.

近年来的研究结果显示，铜在α-Fe中的析出结构贯序为：bcc→9R→fcc。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐