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- Through analyzing of a bottle cover structure with inner thread, a type of screw and nut with coarse pitch was applied to realize thread core demoulding automatically. 通過(guò)對一種帶有內螺紋的酒瓶蓋的結構分析,闡述了采用大導程螺桿和螺母機構實(shí)現螺紋型芯自動(dòng)旋轉脫模的設計過(guò)程及其工作過(guò)程。
- coarse pitch multiple thread screw 多頭大螺距螺桿
- Thin nuts with coarse pitch and fine pitch thread and with small widths across flats 帶小開(kāi)口度、粗牙螺紋和細牙螺紋的扁螺母
- She has keyed the piano up to concert pitch. 她已經(jīng)把鋼琴的音調升到音樂(lè )會(huì )的音高標準。
- The runner went to second base on a wild pitch. 一記瞎設讓跑壘員跑上了第二壘。
- His coarse manners shocked everyone. 他的粗魯的舉止使每個(gè)人震驚。
- The coach built the team up to a fighting pitch. 教練使全隊振作起來(lái)，準備一搏。
- The wood is held in position by a clamp. 木頭用鉗夾固定住了。
- The pitcher tends to pitch the ball too high. 這個(gè)投球手常把球擲得過(guò)高。
- The girl is quite suited for the position [work]. 這姑娘很適合擔任這個(gè)職務(wù)[這個(gè)工作]。
- They that touch pitch will be defiled. 近墨者黑。
- A coarse, shaggy woolen cloth with an uncut nap. 糙面厚呢一種粗糙不平的帶有未修剪的絨毛的羊毛呢
- I can live in clover when I get that position. 我得到那個(gè)職位便可過(guò)上優(yōu)裕的生活。
- We planned to pitch our camps in the mountains. 我們計劃在山里扎營(yíng)。
- My clothes were made of coarse cloth. 我的衣服是用粗布制成的。
- He bribes his leader to consolidate his position. 他賄賂他的領(lǐng)導來(lái)鞏固他的地位。
- The speaker brought the crowd to fever pitch. 演講者激起群眾高昂的情緒。
- A coarse, brightly printed cloth. 印花布一種粗糙的、印有鮮艷花紋的布料
- The fans rushed onto the pitch in an excited mob. 球迷群情激昂，一窩蜂涌進(jìn)球場(chǎng)。
- He took up a radical position on this issue. 他對這個(gè)問(wèn)題抱著(zhù)激進(jìn)的態(tài)度。
