垂直方向

In a middling rainfall condition, calcium eluviate and movement in uprightness direction.

一次中等程度降雨条件下,钙在土壤垂直发生淋溶迁移转化。

At harvest,root length density and treflan concentration at different soil layer were evaluated using soil auger method.

冬小麦收获后,采用土钻法在滴头附近沿垂直分层取样,测定各土层根长密度和氟乐灵含量,并统各小区产量。

The first helps you control your vertical velocity to limit the risks of ear barotrauma and DCI.

升/下降绳可以帮助你控制垂直速度并以此来降低耳朵气压性创伤和减压病症危险。

Warp knitting differs from weft or filling knitting in that the loops are formed in a vertical or warpwise direction and yarns lying side by side are interloped.

经与纬同之处在于，它所形成线圈沿垂直或经纱排列，由相邻纱线相互套结而成。