限制标准,threshold英语短句,例句大全

限制标准,threshold
1)threshold[英]['θre?h??ld][美]['θr??hold]限制标准
1.So the paper specially researched the evaluation index and the threshold of aircraft noise inside the schools classrooms around airport.经调查得知 ,飞机噪声已严重影响了机场周围学校教学活动的正常开展 ,为此本文专门针对机场周围学校研究了飞机噪声的评价指标及教室室内飞机噪声限制标准 ,得出结论 :机场周围学校室内噪声的允许标准定为Leq≤ 5 5dBA ,LAmax≤ 6 5dBA 。
2.The paper studies the relations between A weighted sound exposure level indoor and awakenings or arousal,and proves that it is necessary condition of setting threshold of single event aviation noise at night.文章通过对室内 A计权声暴露级与睡眠唤醒率及扰眠率之间关系的研究 ,证明了设置夜间单个事件飞机噪声限制标准的必要性 ,并近似拟定 10 0 d B的室外 A计权声暴露级作为夜间单个飞机噪声事件的限制标准。

英文短句/例句

1.Standard of limit on radioactive substance for industrial waste slags used in building materialsGB6763-1986建筑材料用工业废渣放射性物质限制标准
2.These limits are designed to provide reasonable protection against harmful interference in a residential installation.这些限制标准为确保此设备在居住地区使用防止有害干扰。
3.Standards for 40 of the highest priority source categories are to be issued by 1992.到1992年，计划针对40种最严重的污染源颁布限制标准。
4.Limit the number of shapes to report on by specifying criteria.通过指定标准来限制要报告的形状数。
5.Limit the number of rows in the report by specifying criteria.通过指定标准来限制报告的行数。
6.Indicators,Criteria and Limitations of Regional Sustainable Development;区域可持续发展的指标、标准和限制(英文)
7.Analysis of Selection of Target Speed Value and Limit Slope Standard of Qingdao-Lianyungang Railway青连铁路速度目标值和限制坡度标准选择分析
8.Regulation of the Anti-monopoly Law on Technical Standards for Patents Restrictive Competition Behaviors专利技术标准限制竞争的反垄断法规制
9.Structural Power,International Competition in Setting Technical Standards and the China s Technical Standards Strategy;技术标准竞争的权力结构限制与中国技术标准战略
10.Some regulatory procedures governing S&Ls' capital requirements were also liberalized.对储贷社资金标准的某些限制也放宽了。
11.The standard age limit for all Veterinary Officials to end their officiating function is70 years.所有兽医官员的标准退休年龄限制为70岁。
12.Critical limitA value which separates acceptability from unacceptability.管制界限：将次品和成品分开所设的标准值。
13.The Use of Standardized Government Regualation on Limiting the Right of Discretion in China;论政务标准化在限制行政自由裁量权中的应用
14.Several Views on the Proper Standard of the Limitation of the Employees Rights by the Employers;用人单位对员工权利限制的正当性标准探讨
15.Legislative Limitation on Death Penalty--in View of International Standards Analysis;论死刑的立法限制——基于国际标准的分析
16.Establishment of Ethical Assessment System in the Admittance of the Limitative Medical Technologies关于限制性医疗技术临床准入伦理评价标准体系的构建研究
17.Standard ofr maximum alkali content in concrete混凝土碱含量限值标准
18.Ambient water quality standards were to be supplemented by discharge standards in the form of effluent limitations applicable to all" point sources"(" any discernible, confined and discrete conveyance.以特定污染源污水限制的形式制定的排放标准，进一步完善了环境水质量标准。

相关短句/例句

criterion limit标准限制
1.The research on algorithm of criterion limit of monitoring point under the effect of multi- electromagnetic radiation pollution sources in the spatial field;空间场中多电磁辐射污染源作用下监测点标准限制算法的研究
3)the standard of setting limit to contral限量控制标准
1.This proper expatiates the significance of establishing national standard method and the standard of setting limit to contral for the determination of heavy metals in Chinese traditional medicines.本文对建立我国中药产品中重金属元素检测的国家标准方法和限量控制标准的重要性 ;研究中药产品中重金属元素超标的原因及对策的方法、途径、重要意义 ;中药产品中重金属元素存在状态研究的重要意义做了较为详细的论
4)harmonic restriction standard谐波限制标准
5)government limiting standard国家限制标准
6)low-frequency limit低频限制标准
1.A criterion for the low-frequency limit of chamber operation is pr.从这些实验结果中可以得到混响室操作的低频限制标准,研究了特征参数M值,即3dB带宽下的模式数,它是混响室的低频限制标准的重要特征量。
2.A criterion for the low-frequency limit of chamber operation is proposed from these observations.从这些实验结果中可以得到混响室操作的低频限制标准。