中间轴差动器锁定致动器组件
interaxle differential lockup actuation group
中间轴传动阀组件
countershaft transmission valve group
燃料组件中燃料棒排列
array of fuel rods in the fuel assembly
组件中转房屋
prefabricated interim housing
组件中转房屋大厦
prefabricated interim housing block
组件中转房屋计划
prefabricated interim housing scheme
传动系统驱动轴组件
power train axle shaft group
单体式喷油器摇臂轴组件
unit injector rocker shaft assembly