聚乙烯取樣管 的英文怎麼說

中文拼音 [yàngguǎn]
聚乙烯取樣管 英文
hydroplastic corer
  • : 動詞(聚集; 聚積) assemble; gather; get together
  • : 名詞[化學] (有機化合物的一類) alkene; olefince
  • : Ⅰ動詞1 (拿到身邊) take; get; fetch 2 (得到; 招致) aim at; seek 3 (採取; 選取) adopt; assume...
  • : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • 聚乙烯 : polytene; formale; polyethylene; polythene聚乙烯薄膜 polyethylene film; 聚乙烯撐 polyvinylene; 聚...
  1. ( 3 ) the weld of pe pipe ca n ' t be proof - test by undestroyed probing. pe pipe must be welded by auto fusion equipment and reduce the man - made factor to the minimum at the same time. the operator must be well skilled and highly responsible, who performs upon weld quality control regulations, and check up the weld strictly after fusion

    ( 3 )道連介面由於不能象鋼焊口那通過無損檢測手段來驗證是否合格,所以一定要使用自動化程度高的連接機具,將人為因素降到最低,並要求焊工除了熟練的操作技術外還應具備高度責任心,嚴格執行連接施工工藝質量控制要點和有關操作要領,焊接完后採必要的檢查驗收手段。
  2. Standard test method for determination of residual acetaldehyde in polyethylene terephthalate bottle polymer using an automated static head - space sampling device and a capillary gc with a flame ionization detector

    用自動靜態頂部空間設備和帶火焰電離檢測器的毛細gc測定對苯二甲酸酯瓶裝合物中殘留醛的標準試驗方法
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