譜的硬度增加 的英文怎麼說

中文拼音 [deyìngzēngjiā]
譜的硬度增加 英文
spectrum hardening
  • : Ⅰ名詞[書面語]1 (按類別或系統編成的書或冊子等) table; chart; register 2 (指導練習的格式或圖形)...
  • : 4次方是 The fourth power of 2 is direction
  • : 形容詞1 (堅硬) hard; stiff; tough 2 (剛強; 堅定; 強硬) strong; firm; tough; obstinate 3 (勉...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 硬度 : hardness; solidity; scirrhosity (腫瘤的)
  1. Xrd and tem patterns showed that superfine powders of namometer oxide, 15 ~ 98nm ca., even and without hard agglomeration, can be synthesized by this method, what ' s more, the size of the powders will be increased as the increasing of the concentration of starting solution, temperature and time for calcining. so products with needed size can be synthesized by choosing the appropriate conditions

    產物超細粉xrd和tem圖表明,該方法可以合成粒徑為15 98nm左右、分佈較為均勻、沒有明顯團聚納米氧化物超細粉,而且其粒徑會隨起始溶液濃、凝膠煅燒溫升高和煅燒時間大。
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