AC electrical dynamometer is an important device for engine test with easy-controlled testing conditions, easy-collected and managed parameters as well as high measuring precision.
目前，交流电力测功机是进行发动机性能试验的重要装置，其优点在于试验条件容易控制，参数便于采集处理，测量精度较高。
The result is a separation of the program in three levels: ground-floor, which hosts the mechanical workshop activities, revisions, repairs, part-washing and a dynamometer room for vehicle testing;
其最终应对的结果是一个分离的三层空间：底层包括机械车间活动、修订、维修、零件清洗和汽车测试的房间。
A multi wave length photo electric laser power meter of the utility model relates to a testing various wave lengths laser power dynamometer in the laser technical field.
一种多波长光电激光功率计，属于激光技术领域中涉及的一种能测试多种波长激光器功率的功率计。
In this paper, working elements, primary technology index and testing procedure of hydraulic dynamometer HS125 are introduced in brief.
本文简要介绍了HS - 125型水力测功器工作原理、主要技术指标、试验程序，概述了试验过程中出现的问题和处理方法。
In this paper, working elements, primary technology index and testing procedure of hydraulic dynamometer HS125 are introduced in brief.
本文简要介绍了HS - 125型水力测功器工作原理、主要技术指标、试验程序，概述了试验过程中出现的问题和处理方法。
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