One can estimate the length of the stylet sheaths of several cicadellid species feeding on sorghum and clover . 人们能够估计那些以高梁和三叶草为食的几种叶蝉类螯针鞘的长度。
A likely solution to this problem, where specimen vibration is present, is to recess the probe into a hard-rubber sheath . 当试样发生振动时，合适的解决方法是把探头放进一个硬橡皮护套里。
As he stepped forward , it dropped out of its sheath 约押前行，刀从鞘内掉出来。
Experiments on the control of rice sheath blight disease 防治水稻纹枯病药效试验
Ugefp cable adopt black chloroprene rubber sheath 型电缆采用黑色氯丁橡皮护套。
Heat - resisting pvc marine insulated and sheath cable 船用耐热pvc绝缘和护套电缆
It is a ideal substitute of rubber sheath material 是橡套材料理想的替代产品。
High - voltage soft cable with rubber sheath for strip mine 露天矿用高压橡套软电缆
