The results show that the lean quasi-homogeneous mixtures can be formed by early-injection, and the shape of combustion chamber has an obvious effect on density and temperature fields of mixture.
模拟计算表明,利用早喷可以形成稀薄准均质混合气;燃烧室形状影响混合气浓度场和温度场。
Since then, technologists have improved the effect, and it is now widely used to detect the tiny patches of magnetism that store information on high-density disk drives.
从那时起,技术人员不断地完善这个技术的效果,现在被广泛用于检测在高密度磁盘驱动器中存储信息的微小磁性小块。
The effect of hormone replacement therapy on oxidized low density lipoprotein levels and paraoxonase activity in postmenopausal women.
绝经妇女中激素替代疗法对低密度脂蛋白和对氧磷酯酶活性的影响。
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