1.Excellent lubrication-rub characteristic, provide credibility, steady, shift gear and change direction an operation smoothly.
优异的润滑—摩擦特性，提供可靠、平稳、顺畅的换档和转向操作。
2.At the end, the shape of low shift gear is modified, then analysis its stress and steady-state body gear temperature field distribution.
最后本文对变速箱低速档齿轮进行了修形设计，并分析了修形齿轮的应力和本体温度场分布。
3.Their economies may also shift gear, from making steel or chemicals to turning out computer chips.
他们也可能会选择经济转形，从制造钢铁或化学产品转为生产电脑芯片。
4.Yet Brussels has suddenly begun to shift gear.
然而，布鲁塞尔的口气突然开始放松了。
5.Learn to shift gear at the right moment while driving.
开车要学会在适当的时候换挡。
6.Choose to shift gear the stalk.
选换档轴。