Theposition of the spray gun can be adjusted laterally and longitudinally by an adjustor.

中文解释

利用文丘利原理,由压缩空气通过喷枪将石英砂高速喷射到模具型腔内使污垢清除干净,灰尘由吸尘器吸除,石英砂回收重新使用。

正在查询

芭蕾舞演员 观点 helper T cell disturb sweet dreams fetch an argument operate symbolically happy existence cast off a boat rule a line last from dawn till dark