未研磨面 的英文怎麼說

中文拼音 [wèiyánmiàn]
未研磨面 英文
unfocused surface
  • : Ⅰ副詞1 (沒) did not; have not 2 (不) not Ⅱ名詞1 (地支的第八位) the eighth of the twelve ear...
  • : 研同 「硯」
  • : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
  • : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • 研磨 : 1. (用工具研成粉末) grind; pestle2. (用磨料摩擦器物使變得光潔) abrade; polish
  1. It advances that the non - lapping envelope region is a major fact of generating roundness errors and inquires into the effects of ball roundness with non - lapping envelope region, preliminary pressure error and lap tool wear

    根據四具體對球的包絡原理,提出了包絡區是產生殘存圓度誤差的主要因素,並探討了包絡區、四具初始壓力誤差、損不均勻性產生的原因和對殘存圓度誤差的影響及解決措施。
  2. Landscape structure and recreational activities are important contents on tourism research in scenic spot. but there are not few researches in these areas in moshan resort

    景觀結構和遊憩活動是究風景區旅遊問題的重要內容,然而至今尚山景區進行這方究。
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