Critical grade是什么意思

网络释义

用法例句

Deformation mechanism of over-consolidation soil and land subsidence controlled by critical water-level;

超固结土层垂向形变机理及临界水位控沉分析——以西安南郊钻孔土样研究为例

Existence of infinite solutions to elliptic equations with critical potential;

带有临界位势的椭圆方程无穷多解存在性

This paper deals with a class of nonlinear biharmonic problem with critical potential and indefinite potential in R4.

考虑了R4中一类含临界位势和不定权的非线性双调和问题,在次临界增长的条件下,证明了临界位势中的最佳指数,并利用一个最佳的Hardy不等式和第一特征值的性质,证明了非平凡解的存在性。

At same time,the critical water level is proposed in accord with the trend of.

同时以大坝综合渗透率是否随时间增大为标准,提出了监控大坝渗流稳定的临界水位,对实际运行监控有一定意义。

In the paper,the critical water lever is determined according to the linear cor re lation between land subsidence and groundwater drawdown,simultaneously,as comp ared with the critical water level by preconsolidation stress,the results show t hat their physical meaning is agreeable for two methods of acquiring critical w ater le vel,only exist some differences on value domain.

该文通过地面沉降与地下水头降深之间的线性相关关系来确定临界水位,并将其与根据超固结应力确定的临界水位进行比较,结果表明:两种理论依据下提出的临界水位具有相同的物理意义,仅在值域上存在一些差异。

The Study on Test Method on Using Borderline Water Level to Direct Outflow Used by Shuntian Hydrologic Station;

顺天水文站利用顶托临界水位指导流量测验方法的探讨

The 909 Series backflow preventer is designed so that the critical level of the relief valve is positioned below the first check.

909系列防回流阀的设计结构使得安全阀的临界水位位于第一止回阀下方。

Based on the previous research, the concept of "disaster causal critical water table" and its general identification method are propounded for the first time.

在分析以往研究不足的基础上，首次提出了地面沉降成灾临界水位的概念及一般确定方法。

Water-level Control of Water Separator during Startup of Domestic 1000 MW Ultra Supercritical Pressure Once-through Boiler

国产1000MW超超临界压力直流锅炉启动过程中汽水分离器水位的控制

Measurement for Tank Liguid Level of Water Separator and Modification for Hydrodynamic Kinetic Pressure in Ultra-supercritical Boiler

超超临界机组汽水分离器水箱液位测量和流体动压修正

Liye ancient town is sitting on the boundary of Hunan Province and Chongqing Municipality and neighbors Youshui in the east.

出土这批简牍的里耶古城位于湖南与重庆交界处，东临酉水。

Deuterium Isotope Effects on the Critical Behavior of 2,6-Dimethylpiperidine+Water System

2,6-二甲基哌啶+水体系临界性质的氘代同位素影响

a critical temperature of water is 100 degrees C--its boiling point at standard atmospheric pressure; critical mass; go critical.

水的临界温度是摄氏100度——标准大气压下的沸点；临界物质；达到临界。

Study on Catalytic Supercritical Water Oxidation of Aniline Wastewater;

含苯胺废水的催化超临界水氧化研究

Study on Degradation of DDNP Wastewater with SuperCritical Water Oxidation;

超临界水氧化处理DDNP废水研究

Research on Hydrolysis Reaction of Nitriles and Amides in Near-Critical Water

近临界水中腈、酰胺的水解反应研究

Supercritical Water Oxidation in Wastewater Treatment

超临界水氧化技术处理废水研究进展

Hydrolysis of Ethyl Cyanoacetate in Near-critical Water

氰乙酸乙酯在近临界水中的水解反应

Supercritical Water Oxidation for Treatment of Organic Wastewater with Poor Biochemical Degradation

难降解有机污水的超临界水氧化技术

Researches on Formation Kinetics of Supercritical Hydrated Fluid and Supercritical Hydrated Extraction;

超临界流体水合物生成动力学及超临界水合萃取研究

LBO Type-Ⅰ critical Phase-matched Intracavity Sum-frequency Mixing 555 nm Laser

LBOI类临界相位匹配内腔和频555nm激光器

Computing Critical Water Depth of Trapezoid Open Channel by Using Steffensen Iteration Method

用Steffensen迭代法计算梯形明渠的临界水深

A Method for Calculating Critical Water Depth of Open Channel with Trapezoid Section and Smooth Slope

小底坡梯形明渠临界水深求法探讨