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.

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。

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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.

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。

youdao