1) engine substitute fuel
发动机代用燃料
3) alternative combustion engine
代用燃料燃烧发动机
4) three-fuel engine
三用燃料发动机
5) flexible fuel engine
两用燃料发动机
1.
Study on the Ignition Time Control of the CNG/Petrol Flexible Fuel Engine;
CNG/汽油两用燃料发动机点火正时控制研究
2.
Based on the CNG/gasoline flexible fuel engine with electronic control inject-add electronic control technology engine,the method of changing the ignition reference signal realization was used to augment ignition advance angle while the flexible fuel engine uses natural gas.
针对采用电控多点顺序喷射系统的CNG/汽油两用燃料发动机,采用改变原汽油机点火基准信号的方法,实现发动机使用CNG时点火提前角的增大,通过台架试验,定量研究点火提前角对其排放性能和动力性能的影响,确定点火提前角的调整方案,依据此方案设计了基于PIC单片机技术的点火提前控制器,有效提升了两用燃料发动机燃用天然气时的动力性能。
6) convertible-fuel engine oil
两用燃料发动机油
1.
In order to adapt low temperature performance of CNG or gasoline convertible-fuel engine oil,several pour point depressants were added to the same base oil,and their flowing point,apparent viscosity and pumped-temperature were measured.
对几种降凝剂在同一种基础油中的倾点、表观粘度、边界泵送温度进行了探讨,来满足CNG/汽油两用燃料发动机油低温性能的要求。
补充资料：航空发动机推重比(见航空发动机推力)
航空发动机推重比(见航空发动机推力)
thrust to weight ratio of aeroengine
hQngkong角dong)1 tuizhongbi航空发动机推重比〔thros*:。wdgh:ra-tio of aeroengine)见航空发动机推力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条