评价 appraise; evaluate; assess; estimate; valuation 评价过低 rate sth. unreasonably low; 评价历史人物 appraise historical figures; judge of historic characters; 高度评价 set a high value on; speak highly of; highly appraise; 感官评价 organoleptic evaluation; 课程评价 course evaluation; 捧场的评价 a flattering review; 综合评价 overall evaluation; 总评价 summated evaluation; 评价与考试中心 evaluation and examination centre; 对某人的能力评价过高 set too high a valuation on sb.'s abilities; 作客观的评价 make an objective appraisal; 他高度评价了这一成就。 he rated the achievement high. 公众对他的评价很高。 he stands high in public estimation. 不要根据衣着来评价人。 don't evaluate people by their clothes
A new procedure for rating noise , measurement - analyzation - evalua - tion - adjustment - summarization , is developed which is based upon the comprehension of hvac - system related noise 在全面了解hvac系统噪声的基础上,我们提出了一种新的噪声评价模式“测试?对比?分析?评价?调整?总结” 。
In this paper the train running noise level has been predicted with the theory of point sound source . the sound exposure level of a train set pass , equivalent continuous sound level and maximum sound level of a train set pass has been taken as estimate values , and some kinds of affixation attenuation on the course of noise propagation is considered , then the corresponding visual software has been developed . these make it convenient and precise to predict the noise level 本文从点声源的理论出发,对列车运行噪声进行预测计算,采用一列车通过时的单发暴露声级、时间特性的最大声压级和一定时间内的等效声级等作为噪声评价量,并考虑了噪声传播过程中的各种附加衰减,编制了相应的可视化软件,使噪声预测计算方便、准确。
The refinements made to the original methodology are based upon not only the abroad new research about noise evaluation , but also upon the thought of the domestic base of current noise evaluation . the procedure involves not only considering the noise sound pressure level , but also considering the speech interference level and noise spectrum balance problems , which offer enough information about building noise environment for engineer and owner 该评价方法借鉴了国外在噪声评价方面最新的研究成果,同时也考虑了国内目前的噪声评价状况,该方法不仅仅考虑了噪声声压级一个因素,同时还考虑了语言干扰级,以及噪声频谱的平衡性等问题,给工程人员以及建筑业主提供了建筑声环境方面充足的信息,这是很有意义的。