追踪瞄准纸笔测试中，两振动暴露组与对照组比较，两项打点数之和及打点速度均显著降低。

Comparing with control group, the total number of right and wrong pointing, pointing speed in pursuit aiming test were significantly lower(P<0.05) after vibration.

youdao

追踪瞄准纸笔测试中，两振动暴露组与对照组比较，两项打点数之和及打点速度均显著降低。

Comparing with control group, the total number of right and wrong pointing, pointing speed in pursuit aiming test were significantly lower(P<0.05) after vibration.

youdao