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- S tube valves are cast into shape with austenitic manganese steel, the quick wearing surface is welded with wear-resistant material, has the dual advantages of anti-high pressure and anti-wearing. 管閥採用高錳鋼整體鑄造成型，易磨損面採用搞磨材料堆焊，具有耐高壓與耐磨損雙重優點；
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過冬。
- Most plural nouns in English end in "s". 英語的複數名詞多以「s」結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過多次已縮水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛好。
- Answer the following question(s). 回答下列問題。
- Most plural nouns in English end in s'. 英語的複數名詞多以s結尾。
- The drug affects one's power(s) of concentration. 這種葯影響人精神不能集中。
- Maslach C,Schaufeli W B,Leiter M P.Job burnout. 王芳許燕.;中小學教師職業枯竭狀況及其與社會支持的關係[J]
- Here are the designs. Which one(s) do you prefer? 這就是那些圖樣.;你喜歡哪一個[些]?
- Diese kleine Leiter fuehrt zur Oberdecke. 這個小梯子通向上層甲板。
- Which journal(s) do you subscribe to? 你訂閱哪一種雜誌?
- Felix Leiter: You're not buying in? 菲歷萊德：你不加賭注了嗎？
- The novel had an enormous vogue in the 1930's. 這本小說在三十年代曾廣為流傳。
- Felix Leiter: Does it look like we need the money? 菲歷萊德：我們看似等錢用嗎？
- He earned four A's in the final examinations. 他期末考試四門功課得優。
- The Beatles were the pop idols of the 60's. 披頭士樂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的宗教信仰。
- She has an amused twinkle in her eye(s). 她高興得雙目熠熠發亮。
- Driving with worn tread(s) can be dangerous. 輪胎胎面磨損的汽車開著有危險。
