Atmospheric precipitation

As calcium concentration increases and phosphates are injected, the probability of precipitation increases.

随着钙浓度的升高和磷酸盐的注入，产生沉淀的可能性增加。

Thus the minimum OLR over the deeper water basin during 24-26 pentads can be used as a valuable predictor for the long-lead forecast of the precipitation.

这个长周期脉动可能是归因于在封闭环中的驻波模式，由于光球层速度场驱动的MHD的Alfvén驻波横穿磁场，导致了对射电辐射的调制。

These two elements precipitate into otoliths crystal lattice or interstitial to substitute for calcium (Ca2+) in vaterite or aragonite. The precipitation of otoliths is controlled not only by biological regulatory, but also influenced by environmental factors, such as: element concentration, salinity, temperature of ambient water, food intake, etc.

耳石结晶沉淀的整个过程不仅受生物的调控作用，而且还受到外界环境，如水体元素浓度、盐度、温度等因素的影响，因此耳石中某种元素的浓度与其在水体中的浓度之比与鱼类所生存的环境之间具有一定的响应关系。

Nanoparticles of zinc sulphide with average size about 3nm, are synthesized by a chemical method for quick homogeneous precipitation.

用快速均匀沈淀法制备了平均粒迳3nm左右的球形ZnS纳米粒子。

The high-pure nanometer-sized zinc oxide was prepared by taking sodium carbonate and zinc chlorate as raw materials and using a precipitation-thermal decomposition method.

以碳酸钠和氯化锌为原料，采用沉淀-热分解二步法制备了高纯纳米氧化锌粉体。

1 Is a precipitation-hardened alloy. And yes, it is also work-hardened.

-1是一种沉淀硬化的合金，同时也是work hardened。

Fallow lands of winter wheat in the southern part of loess plateau with an annual precipitation of 632mm were selected as the study object, Field and lab experiments were carried out during two wheat growth periods to investigate the correlations between N2O emissions and its influential factors, quantitative model and energy characteristics.

本研究以年均降水量为632mm的黄土高原南部旱作区冬小麦—休耕地土壤为对象，通过两个小麦生长年度不同处理的大田试验和相应的室内实验，对土壤N_2O排放量及其与影响因子的关系、定量模型和能量特征进行了系统研究。

The space-borne precipitation radar provides some detailed characteristics and inner structures of the frontal rain belt over a large area, and the synoptic analysis for this frontal case is also presented.

星载测雨雷达能够在一个广大的范围内提供锋面雨带的某些细节特征和内部结构。利用PR资料得出的结论与利用常规观测资料诊断分析的结果相当一致。

The distribution of precipitation can be simulated well using RIEMS-AVIM, but the intensity and location of rain belt shows some deviation.

RIEMS—AVIM和RIEMS-BATS模拟冬季850hPa水汽场都偏低，夏季在中国东部偏低，在西部RIEMS-BATS偏高，RIEMS-AVIM模拟与观测比较一致。

The opposite of evaporation is precipitation, such as rain, by which water is added to the ocean.

海水盐度如果我们分析海水的盐度，会发现地区间只有轻微的变化，然而有些小的变化是重要的。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。