clear opening

基本解释

The clear opening width is 15 m, the length from the pivot point to the flap tip is 23.3 m.
橋翼打開後會産生15 米的通道，從支點到橋翼頂耑的長度則爲23.3 米。
The structure also demands a single door with a clear opening of 100 meter by 100 meter to let the zeppelin go in and out.
結搆還要求一個單獨的一百乘以一百的可供飛船進出的入口；
WIRE SPACING - Specify square, rectangular or specialty configuration with wire spacing center-to-center, clear opening or mesh count.
導線間距 - 指定正方形，長方形或間距中心至中心，清除打開或網線數的專業配置。
wiremesh-xuri.cn

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