查询词典 precisional

I'm a precisional instrument of speed and aero-matics.

我是结合速度与&空洞&的精密仪器

In the model of intersection, the instruments had to be levelled and orientated relatively by aiming at mutually. Because levelling is manual and there is no mark of theodolite′s center which can be aimed at, the error of the common method of self-locating is too big to be allowed for precisional indus trial measuring.

前方交会这种自定位方式，必须先整平仪器，并使两台仪器相互瞄准实现相对定向，由于整平误差和定向误差，使得这种自定位方式的精度无法提高，严重阻碍了此系统用于精密工业测量。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。