pneumatic handling 气动输送 ; 气流输送
pneumatic handling system 风送系统
Pneumatic handling equipment 气动装卸设备
brook streaming phase pneumatic handling 溪流相气力输送
pneumatic pressure ash handling 正压气力除灰 ; 负压气力除灰 ; 干式除灰
Pneumatic Bulk Handling systems 散装物料气力输送系统
pneumatic coal handling 气力输煤
pneumatic ash handling system 气力除灰系统
double-pipe pneumatic ash handling 双套管气力输灰
Objective: To evaluate cause analyzing and handling of calculus migration in ureteroscope pneumatic lithotripsy.
目的：探讨输尿管结石输尿管镜气压弹道碎石过程中结石上移的原因及防止对策。
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模块上移
模块下移
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