2) plastic doors and windows
塑料门窗
1.
Flashing can effectively prevent leakage of plastic doors and windows;
应用披水板,有效预防塑料门窗渗
2.
In light of national standard and professional regulations and based on the charateristics of plastic doors and windows, the software was designed for wind load calculation, window frame strength correction, glass strength correction and screw strength correction.
介绍了一种新近开发出的用于塑料门窗强度校核的计算机辅助设计软件。
3) Plastic window and door
塑料门窗
1.
Current situation and development strategy of China's PVC plastic window and door products;
我国聚氯乙烯塑料门窗的现状与发展战略
2.
Scientific accounting for cutting of plastic window and door profile;
塑料门窗型材下料的科学核算
4) feeding door
喂料门
1.
2 Rubber Factory, especially describes the special and advantage points of GKN mixer, and the improvement of the feeding door and discharge door.
介绍了青岛第二橡胶厂引进KRUPP公司GK400N/GK255N密炼机生产线安装、调试及试生产过程中的一些经验,重点介绍了GKN密炼机的优特点,以及喂料门、排料门处的改进。
5) discharge door
排料门
1.
2 Rubber Factory, especially describes the special and advantage points of GKN mixer, and the improvement of the feeding door and discharge door.
介绍了青岛第二橡胶厂引进KRUPP公司GK400N/GK255N密炼机生产线安装、调试及试生产过程中的一些经验,重点介绍了GKN密炼机的优特点,以及喂料门、排料门处的改进。
6) plastic air door
塑料风门
1.
By applying a new modified PVC material,we have studied and developed the modifying character for PVC plastic air door on the basis of the principles and the methods of the design for the mine air door in the pater.
采用新型改性PVC塑料材料,根据矿用风门设计的原理和方法、研制开发了改性PVC塑料风门,该风门克服了目前矿用木制门的诸多缺点,它具有重量适中、安装方便、强度大、寿命长、密封效果好和安全实用等优越性,是矿山井下通风的理想新型风门。
补充资料：料料窕窕
1.形容人的身材过于瘦长。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条