简体版 English
登入 註冊

允許濃度英文

發音:  
"允許濃度"怎麼讀用"允許濃度"造句

英文翻譯手機手機版

  • allowable concentration

例句與用法

  • It irritates to skin . 5
    工作場所最高允許濃度為1mg m3 。
  • Macs maximum allowable concentration
    最高允許濃度
  • Aci allowable concentration index
    允許濃度指數
  • Maximum allowable concentration of pollutants in atmosphere for protection crops
    保護農作物的大氣污染物最高允許濃度
  • Threshold limit value ( tlv ) means under the condition of a specified concentration , it is not harmful to human beings to keep handling the product for 8 hours a day or 48 hours a week
    最大允許濃度( tlv )所指的是在所定的濃度環境下,操作人員可以保持每天8小時,每周48小時的正常工作,而不會對人體造成損害。
  • It is proved that the new technology is feasible , but 4 important problems must be solved by test , viz , behavior of iron ion in anode ; influence of iron in electrolyte on current efficiency , cathode quality , and the allowable concentration of iron ion ; the optimal concentration of sulphuric acid in electrolyte ; the optimal method of removing iron ion in electrolyte
    但是要進行工業生產,必須經過試驗研究,解決好4個問題,即陽極中鐵的行為;電解液中的鐵離子對電流效率的影響和陰極析出質量的影響,鐵離子的最高允許濃度是多少;電解液中硫酸的最佳濃度是多少;電解廢液中的鐵離子采用什么方法進行凈化最經濟。
  • So the nation has come on a series of related standards . the emended national code for design of heating , ventilation and air conditioning ( gb50019 - 2003 ) requests the admissible concentration should be under 0 . 15mg / m3 . but the existing air conditioning system has no the set to purify the particle at all or the air purifying system is very simple that can not work
    為此國家相繼出臺了有關標準,正在修訂的國家標準gb50019 ? 2003 《采暖通風與空氣調節設計規范》對各類環境空氣污染物提出了限值要求,其中可吸入顆粒物( pm _ ( 10 ) )的允許濃度要求小于0 . 15mg m ~ 3 。
用"允許濃度"造句  
允許濃度的英文翻譯,允許濃度英文怎麽說,怎麽用英語翻譯允許濃度,允許濃度的英文單字,允许浓度的英文允许浓度 meaning in English允許濃度怎麼讀,英文發音,英文拼音,例句,用法和解釋由查查在綫詞典提供,版權所有違者必究。