invalidity是什么意思

网络释义

用法例句

Under the influence of notch effect,plastic deformation and other mechanical behavior parameters on different section of specimen about plastically metallic material were studied by means of tensile testing.

通过拉伸试验研究了在"缺口效应"影响下塑性金属材料试样不同截面处的塑性变形规律及其它常规力学性能指标,结果表明所试验金属材料缺口拉伸塑性变形主要集中发生在缺口附近局部区域,同时探讨了增加"缺口塑性"这一新的性能指标及建立相关试验标准的必要性。

In the paper, notch effect of 93W-4.

５Ｆｅ合金在静拉伸载荷下的缺口效应，并用光学显微镜和扫描电镜观察分析了其变形和断裂特征。

Under the influence of notch effect,plastic deformation and other mechanical behavior parameters on different section of specimen about plastically metallic material were studied by means of tensile testing.

通过拉伸试验研究了在缺口效应影响下塑性金属材料试样不同截面处的塑性变形规律及其他常规力学性能指标。

The defect effect in the one-dimensional negative permeability material;

一维负磁导率材料中的缺陷效应

The defect effect in the two-dimensional negativepermeability material;

二维负磁导率材料中的缺陷效应

We have investigated the defect effect in three-dimensional (3-D) left-handed metamaterials, consisting of an array of repeated unit cells of copper wires and hexagon split ring resonators (SRRs) on strips of standard circuit board material.

以金属铜六边形开口谐振环 (SRRs)与金属铜线的组合为结构单元 ,研究了三维左手材料中的缺陷效应 。

Analysis on Fatigue Influencing Factors and Notch Effect of High Strength Bolt Used in Grid Structure with Bolt-sphere Joints;

螺栓球节点网架用高强螺栓的疲劳影响因素及缺口效应分析

The Speech Plan Deficit of People Who Stutter: Evidence from Word Length Effect;

口吃者的言语计划缺陷——来自词长效应的证据

The Research on the Measure of Demand Gap and Its Effect on Conduction of Car Market in China;

中国轿车市场需求缺口的度量及其传导效应研究

VARIATION OF ELEMENTS IN SEDIMENTS FROM THE HYPOXIA ZONE OF THE YANGTZE ESTUARY AND ITS RESPONSE TO SEDIMENTARY ENVIRONMENT OVER THE LAST 100 YEARS

长江口外缺氧区柱样沉积物元素的分布及其百年沉积环境效应

Analysis on Financial Gap in Private Economy and Improvement of Financing Mechanism;

民营经济金融缺口与融资效率的改进

Where the export shall be restricted on account of domestic shortage in supply or effective protection of exhaustible domestic resources.

国内供应短缺或者为有效保护可能用竭的国内资源,需要限制出口的;

On the Problem of Endowment Insurance Fund Gap in China and Its Countermeasures;

我国养老保险基金缺口问题及其应对

Application of various flaps to intraoral reconstruction of buccal defects after resection of buccal mucosa carcinoma

多种组织瓣在口颊缺损重建中的应用

foreign exchange gap and savings gap

外汇缺口与储蓄缺口

Protective effect of ischemic postconditioning on hepatic ischemia-reperfusion injury

缺血后处理对肝脏缺血再灌注损伤的保护效应

Be lost without sth.

[口]缺少某物就无法有效地工作[愉快地生活]

Gap analysis provides a norm to evaluate economic performances.

缺口分析为评估经济成效提供了一个标准.

The Strategic Choice on China s Attraction of Funds--Under the Failure of Double-Gap Model;

中国引资战略选择——在“双缺口”模型失效情况下

Analysis of Feedback Effect on Oral Teaching from Oral Test;

外语口试对口语教学的反拨效应分析

Analysis of Export Tax Reimbursement Policy's Effect on Export Trade

出口退税政策对出口贸易的效应分析

financing gap

筹资缺口,资金缺口,财政缺口

Influencing factors on local stress-strain responses of notched specimen

缺口件局部应力-应变关系影响因素的研究

An Investigation of the Effect of Classifier Default in "wo+gei+ni+yi+(ba)+dao"

从“我给你一(把)刀”看量词缺省效应