water stage

Effect of Soil Saline Type and Concentration as well as Soil Water Content on the Growth Characteristics of Switchgrass at the Vegetative Stage on Two Soil Matrixes

盐分和土壤含水量对营养生长期柳枝稷的影响

Because of increasingly river channel silting, gradually shrunken channel, decreased discharge capacity and markedly lowered flood plain storage, the food of Yellow river, caused by low flow, can lead to high water stage and huge danger.

黄河下游河道逐年淤积抬高，河道断面萎缩，过流能力降低，漫滩流量大幅度减小，致使黄河洪水出现小流量、高水位、大险情的特点。

Tertiary oil recovery has become a dominant technology for improving oil recovery in Shengli Oil Field after the main oil fields turn into high water content stage.

胜利油区几大主力油田进入特高含水阶段后，三次采油已成为进一步提高采收率的主导技术。

The con-trol standard and suitable condition of water and salt in the reclamation and utilization stage for prevention of salinization of soil in the fine sandy loam soil region have been reached in this paper based on the experiments and analysis.

由试验分析得出了粉砂壤土地区防治盐碱化，改良后利用阶段的水盐控制标准，以及具体的适宜条件。

Aggressive percolating water from overlying Basalt or Tertiary mudstone is very important for the forming of fast dissolution kinetics in mature stage of karstification.

来自非可溶岩盖层内的具很强侵蚀性的裂隙水，对进入成熟演化阶段的裂隙系统快速溶蚀动力学过程的产生起重要作用，为石林快速发育创造条件。

By adjusting flap spot and controling the water stage drop, the gate would do well. Hydraulics Experiment Study on Hydraulic Automatic Control Oscillating Flashboard with Connecting Rod and Idler Wheel

通过调整水力自控翻板闸门翻转点的位置以及有效控制闸门上下游水位差，使水力自控翻板闸门达到了稳定运行的效果连杆滚轮式水力自控翻板闸门水力学试验研究

The compiling items include precipitation, evaporation, water stage, discharge and sediment.

整编的资料有降水 、 蒸发 、 水位 、 流量和泥沙.

Placement of Large Mooring Buoy at High Water Stage and its Precision Control

高水位大型系船浮筒的设置与精度控制

STUDY ON DAMAGE TO SEEDLING STAGE RICE DUE TO IRRIGATION WATER CONTAINING HERBICIDES ATRAZINE AND ACETOCHLOR.

含莠去津和乙草胺河水灌溉对苗期水稻危害的研究.

Regional magmatic thermal metamorphism of Yanshan stage is main controlled factors of coal metamorphic law, and the vapor-water hydrothermal metamorphism play a leading role.

燕山期区域岩浆热变质作用是煤变质规律的主要控制因素，其中，汽水热液变质作用又处主导地位。

The Practice and Discussion on the Method of the Observation on Ground on Soil and Water Loss in the Thermal Electric Generation Project Development Stage

火力发电项目建设期水土流失地面观测方法的实践与探讨

Effect is very large of the average flow intensity under different water treatment on day of filling middle stage and night of filling late stage.

水分处理对灌浆中期白天和灌浆后期晚上的平均液流强度影响较大。

Application of genetic threshold auto-regressive model to water stage forecasting for tidal river section

遗传门限自回归模型在感潮河段水位预测中的应用

Fissure developed as tectonic movement, late stage hydrothermal of ore-rich migrate upward, and mineralization by filling in the appropriate condition, later mineralization mixed with rain-water.

由于构造运动，裂隙发育，后期富矿热液向上运移，并在适当条件充填成矿，后期与大气水混合成矿。

The first stage of germination is imbibition, in which the seed takes up water.

种子萌发的第一步是吸胀，即种子吸收水分。