经试用，充分验证了这一方法的实用性和有效性，也为增压器转速车载测量提供了一条新的思路。
The high performance has been proved. And it provides a new measure method for speed of turbo-charger.
这种装置可以自动测试柴油机在额定状态运行下的油耗率，并配合相应的一次元件能自动测试柴油机和增压器的转速。
This instrument can measure automatically the oil consumption at the normal rating and the r. p. m. of the supercharger and the diesel, fitting with the corresponding primary meter.
试验结果表明，与普通增压器相比，改善了柴油机的扭矩特性和低转速经济性，抑制了高速时的增压过量。
The results show that the torque characteristic and economy of diesel engine at low speed are improved, and the over boost at high speed is rejected.
该机具有试验转速、重量、外形尺寸等参数范围宽的特点，适合国内增压器生产厂家的叶轮超速试验。
It possesses the advantages of wide parameter ranges in test rotary speed, weight, sizes, and is suitable for super speed test of the impellers of the boosters made in China.
该机具有试验转速、重量、外形尺寸等参数范围宽的特点，适合国内增压器生产厂家的叶轮超速试验。
It possesses the advantages of wide parameter ranges in test rotary speed, weight, sizes, and is suitable for super speed test of the impellers of the boosters made in China.
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