self running (or free running) multivibrator  自发多谐振动器

400 m interval running  400m间歇跑

400 m obstacle running  400m障碍跑

400 meter running  控制电路; 大垣共立银行

400-metre running  所有─

a long-distance running  长跑

a running commentary  连续的评论

a running fire  一连串的批评指责

abnormal running incidents  非正常行车事件

ABNORMAL RUNNING MODE  异常运行

Absorption and running  吸收运行

Accelerating running  加速运行

acceleration running noise  加速行驶噪声

acceleration running noise level  加速行驶噪声

Accumulator Running Attention  蓄电池的运行维护

accumulator， running  流动累积器

Achievement of journal running  办刊业绩

actual running time  实际运行时间

adjustment test under running state  热态调整