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- Interpolation technology is the kernal of NC system, the effect of interpolation directly affects the NC system’s machine efficiency. 插補技術(shù)是數控系統的核心技術(shù),插補算法的優(yōu)劣直接 影響數控系統的加工效率。
- Y22160 arc tooth wimbles gear mill tooth machine is adopt cutter head come rough finish machining following two kind of arc tooth wimble gear "s machine tool. 產(chǎn)品介紹Y22160弧齒錐齒輪銑齒機是采用刀盤(pán)來(lái)粗精加工下列兩種弧齒錐齒輪的機床。
- German tuner and custom coachbuilder Hamann is perhaps best known for its work with BMW's machines, but now it has unveiled a new kit for the Bentley Continental GT and GT Speed. 德國調諧器和自定義coachbuilder哈曼是最出名的可能是其工作與寶馬的機器，但現在它已經(jīng)推出了一種新的試劑盒的本特利大陸GT和GT速度。
- In this paper, joining of pure-Al2O3 and Kovar alloy (4J33) by Ni-Ti active filler was studied, and the solder preparing method was improved to overcome the difficulty of solder’s machining. 本文對高純Al2O3與Kovar（4J33）合金的Ni-Ti活性釬焊連接進(jìn)行了研究，改進(jìn)了焊料的制備方法，克服了焊料難以加工的缺陷。
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過(guò)冬。
- Most plural nouns in English end in "s". 英語(yǔ)的復數名詞多以“s”結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過(guò)多次已縮水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛(ài)好。
- This kind of machine is invented in the 1970's. 這種機器是七十年代發(fā)明的。
- Answer the following question(s). 回答下列問(wèn)題。
- Most plural nouns in English end in s'. 英語(yǔ)的復數名詞多以s結尾。
- The drug affects one's power(s) of concentration. 這種藥影響人精神不能集中。
- This kind of machine is invent in the 1970's. 這種機器是七十年代發(fā)明的。
- Here are the designs. Which one(s) do you prefer? 這就是那些圖樣.;你喜歡哪一個(gè)[些]?
- Which journal(s) do you subscribe to? 你訂閱哪一種雜志?
- The novel had an enormous vogue in the 1930's. 這本小說(shuō)在三十年代曾廣為流傳。
- He earned four A's in the final examinations. 他期末考試四門(mén)功課得優(yōu)。
- The Beatles were the pop idols of the 60's. 披頭士樂(lè )隊是六十年代人們崇拜的偶像。
- He returned to the fold at his 80's. 他在八十高齡又恢復原來(lái)的宗教信仰。
- She has an amused twinkle in her eye(s). 她高興得雙目熠熠發(fā)亮。
