DO NOT thread, plug or cap the discharge line.
不要对排泄管攻螺纹、堵塞子或加盖。
To dress a child in a tiger-like cap, a coat and trousers with the patterns of the five poisons and a five-color thread is also to drive away evils.
给小孩子戴虎头帽，穿五毒衣、五毒裤，佩戴香袋，拴五色丝线，都是为了祛崇。
When the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the centre contact shall not project beyond surface X.
当量规套在成品灯(灯头向上)的灯头螺纹上时，灯头中心触点不应凸出量规的X面。
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