The results reveal that extended soft contact leas wears carry a greater risk than daily-wear.

统计结果显示长戴型软接触镜比日戴型具有更大的危险性。

This method possesses high precision with leas accurate measurements, and is easy to be implemented.

该方法具有较高的计算精度，对系统的要求低，易于实现。

Imported ball bearing leas screw and linear guide rail have ensured a repeated positioning precision of the machine tool.

进口滚珠丝杠及直线导轨确保了机床的重复定位精度。

Dolby Master Studio: This is targeted at high level users and supports 8-channel 7.1 audio with a signal-to-noise ratio of at leas 95.

杜比大师工作室：这是针对高层次的用户，并支持八声道音频7.1与信号杂讯比在租赁95。