... external protective tissue 表面防护薄纸 external screw 阳螺丝 external treatment 厂外处理 ...
基于74个网页-相关网页
external screw thread [机] 外螺纹 ; [机] 阳螺纹
external screw cutting tool 外螺纹车刀
external screw gauge 外螺纹检查规
casale closure with external screw 外螺纹卡扎里密封
external screw stop valve 外螺纹截止阀
external screw characteristic 螺杆外部特性
external screw slant mill 外螺纹轧机
External adjustment screw 外部调整螺钉
If that installed duct can be in the external screw fixed outlet.
如明装风管，则可在管外用螺丝固定风口。
The utility model comprises a jar body, a jar lid, an air hole, a cushion ring, internal screw threads and external screw threads.
本实用新型由坛体、坛盖、透气孔、垫圈、内螺纹和外螺纹构成。
Working with external bearing structure of the double screw pump bearings are separated.
外置轴承结构的双螺杆泵工作腔同轴承是分开的。
应用推荐