302-A 脱红光专用活性炭
302-A special active carbon for removing red-lustre
35kV专用输电线
35kV appropriative power transmission line
IC专用设备产业
IC Production Equipment Industry
IP虚拟专用网
IP-virtual private network
IP专用承载网
IP special supporting network
K型成品专用选粉机
K-product-specific separator
OEM产品专用物料
Special Materials for OEM Products
SQ3K型双层运输汽车专用车
SQ3K double-deck special car for transport of motor cars
SQ5型双层汽车运输专用车
SQ 5 double deck car specially for transport of automobiles
X6AK型集装箱专用平车
X6AK special container flat cars
X光CT专用压力容器
pressure vessel for X-Ray CT