driving surface 推进面 ; 驱动曲面 ; 工作面
surface driving 地面驱动
surface driving unit 地面驱动装置
surface driving screw pump 地面驱动螺杆泵
On the surface, a "scorecard" may appear to be a good tool for driving change.
从表面上看，“计分卡”可能是推动变更的好工具。
While evaporation from the oceans is the primary vehicle for driving the surface-to-atmosphere portion of the hydrologic cycle, transpiration is also significant.
虽然海洋蒸发的水蒸气是水循环中地球表面到大气这一渠道的首要组成部分，植物蒸腾所占的部分也颇为惊人。
Because its driving signal is surface acoustic wave, thus it overcomes the shortcomings of complex structure, difficult fabrication and miniaturization in normal ultrasonic motor.
由于其驱动信号是可以由结构简单的叉指电极激发的声表面波，因而克服了一般的超声马达结构复杂，制造困难以及小型化困难等缺点。
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