常見(jiàn)例句雙語(yǔ)例句The life saving ring features its annular groove in the outside edge and drawing rope with one end fixed in the bottom of the groove.本發(fā)明制在救生圈外側(cè)上的環(huán)形凹槽可方便的將牽引繩存放其中,設(shè)計(jì)簡(jiǎn)潔、美觀、攜帶方便;ip.comSufficient clearance must be provided at the bottom of the groove to prevent the belt from bottoming as it becomes narrower from wear.在帶輪槽的底部需要畱足夠的間隙,以保証V形帶不接觸帶輪槽的底部,因爲(wèi)那樣容易草成磨損。out369.comThe circuit board is provided with a groove used to accommodate the camera module, and the bottom of the groove is provided with at least one metal contact.所述電路板設(shè)置有一個(gè)凹槽,該凹槽用於收容所述相機(jī)模組,在所 述凹槽的槽底上設(shè)置有至少一個(gè)金屬接點(diǎn)。ip.com權(quán)威例句The rear cover is a marvel of engineering with carefully placed groove at the bottom to slide your nail and remove it with ease.FORBES: The BlackBerry Z10 Might Not Be A Stunning Smartphone, But It Gets The Job Done 返回 bottom of the groove