decrease of speed的意思|示意

It showed that the weld cross section with both laser welding processes transformed from nail shape to near X shape with increase of laser power and decrease of welding speed.

结果表明，随激光功率增大和焊接速度降低，复合焊与单一激光焊焊缝的横截面形貌均由钉形向近X形转变。

The results indicate that the difference of fracture toughness between MD and CD increases with a decrease in jet_wire speed ratio, and the main reason is stronger fibre orientation.

试验结果表明：减小浆网速比， 增强了纤维定向作用，裂缝纵向分布增加，导致纸张中纵横向断裂韧性差异增加。

Resection of liver with microwave knife can only decrease bleeding during the operation and increase operation speed, but can not improve the survival rate.

微波刀切肝只能减少术中出血并可提高手术的速度，不能提高病人的生存率。

The speed of sound increases slightly with a rise in temperature and falls with a decrease in temperature .

温度的升高或降低对声音传播速度的变化并不产生明显的影响。

The study is to explore the possibility of effective energy dissipation and decrease the flow speed in the canal through roughening the baffle pier, thus the canal is no need to be lined.

试验探索采用消力墩加糙方案，有效地消刹渠内水流能量，降低渠内的流速，使渠道不需要衬砌。

The mechanical motions decrease the speed of zooming, increase space and weight for zoom system, may induce unwanted jitter, and require large power consumption.

该机械运动降低变焦速度，并增 加使用于变焦系统的空间与重量，可能引起不需要的抖动且需要较 大的功率消耗。