engine operation on lpg diesel mixing fuel in di diesel engine 柴油混合燃料在直噴式柴油機(jī)上的應(yīng)用研究
for further control of the derby database engine operation, place a 要進(jìn)一步控制derby數(shù)據(jù)庫引擎的操作,需要將
experiments on temperature field and conversion efficiency of three way catalyst under different engine operation conditions 發(fā)動機(jī)不同工況下三效催化器的溫度場和轉(zhuǎn)化效率試驗(yàn)
speed ratio control model of cvt is established which can realize the control of engine operation along target line 研究了實(shí)現(xiàn)發(fā)動機(jī)按理想工況運(yùn)行時(shí)金屬帶式無級變速傳動的傳動比控制規(guī)律。
this paper indroduces the basic mode of search engines operation in internet today and its some shortcomings, and gives the idea on improvement 本文介紹目前網(wǎng)絡(luò)搜索引擎的工作方式、存在的缺陷及其改進(jìn)的設(shè)想