pneumatically造句

1、The lock insurance of since the wide tooth, unlock the device pneumatically are safe and reliable.
宽齿自锁保险，气动开锁装置安全可靠。

2、Pneumatically driven shifting units distribute and combine the PET containers.
PET罐通过气动移动单元分配和组合。

3、pneumatically operated film nip rolls with controls on sub cabinet.
气动薄膜夹紧辊。