Always interface upper and lower collars; jacket front may be interfaced with non-woven interfacing.

通常领上片和下片要加衬。衣服的前片可以用无纺衬。

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Because acidified roasting intensity of fluid bed roaster is lower, this paper puts forward a program to modify the water jacket, the cooler, the joint part etc.

由于沸腾焙烧炉酸化焙烧强度较低，提出了改造水套、冷却器、连接等部位。

youdao

Because acidified roasting intensity of fluid bed roaster is lower, this paper puts forward a program to modify the water jacket, the cooler, the joint part etc.

由于沸腾焙烧炉酸化焙烧强度较低，提出了改造水套、冷却器、连接等部位。

youdao