Top view of cheese head slotted screw. Selection box represents thread diameter.

扁圆头一字槽螺钉的俯视图。选择框代表螺纹直径。

youdao

The bolts are made from excellent quality alloy steel, the nuts and washers are made from carbon steel, cheese head studs for stud welding are made from ML15AL.

螺栓选用优质合金钢，螺母、垫圈选用优质碳结钢，圆柱头焊钉选用ML 15al。

youdao

Perhaps you like to eat cheese right before bed, sleep with all the lights on, or put a pillow beneath your feet instead of your head?

或许你喜欢在临睡前吃点奶酪，睡觉的时候灯一定得都开着，或者是把枕头放在脚下面而不是头下面？

youdao

Perhaps you like to eat cheese right before bed, sleep with all the lights on, or put a pillow beneath your feet instead of your head?

或许你喜欢在临睡前吃点奶酪，睡觉的时候灯一定得都开着，或者是把枕头放在脚下面而不是头下面？

youdao