鉛法 的英文怎麼說

中文拼音 [qiān]
鉛法 英文
lead alpha method
  • : 鉛名詞1. (金屬元素) lead (pb) 2. (鉛筆心) lead (in a pencil); black lead
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  1. Method of autocar ' s accumulator of lead fast refresh

    汽車酸蓄電池快速充電方
  2. Before the wide spread adoption of contact process, the chamber process was used.

    在接觸普遍採用之前,使用
  3. Simultaneous determination hg as pb in cosmetics by icp - aes

    同時測定化妝品中汞砷
  4. Growth of pbi2 single crystal with ascending u type ampoule

    型坩堝上升生長碘化單晶體
  5. Antimony concentrates - determination of lead content

    銻精礦化學分析方量的測定
  6. Antimony trioxide - determination of lead content

    三氧化二銻化學分析方量的測定
  7. A new method of no perpendicular asymptote to curve

    曲線非直漸進線的一種求
  8. There was a collection lf laws set up to unify legal practices in babylonia

    在巴比倫尼亞,有一部用細體字印製的,系統的,外科律。
  9. Methods for chemical analysis of blister copper - determination of lead, bismuth and antimony contents

    粗銅化學分析方鉍銻量的測定
  10. The determination of iead in donkey - hide gelatin and borneol by spectrophotometry

    分光光度測定阿膠及冰片中含量
  11. Explosive - determination of brisance - lead cylinder compression test

    炸藥猛度試驗柱壓縮
  12. Methods for chemical analysis of melted welding fluxes. the lead chlorofluoride - edta volumetric method for determination of calcium fluoride content

    熔煉焊劑化學分析方.氟氯化- edta容量測定氟化鈣量
  13. Methods for chemical analysis of copper ores lead ores and zinc ores. determination of tungsten content. catalytic polarographic method in sulfuric acid - phenylhydroxy acetic acid - cinchonine - potassium chlorate system

    銅礦石礦石和鋅礦石化學分析方硫酸-苯羥乙酸-寧-氯酸鉀底液催化極譜測定鎢量
  14. Measure the clearance of bearing by pressing lead wires

    用壓鉛法測量軸承間隙。
  15. Atom absorption methd of measuing the mn content in the air by microwave counteraction in graphite oven

    微波消解石墨爐原子吸收測定空氣中的錳
  16. Preparation of ultra - fine dibasic lead phosphite powder by precipitation method

    化學沉澱制備超細二鹽基亞磷酸粉體
  17. Congo - red method was used to determine the thermal stabilization ability of products, which were consisted of dibasic lead phosphite and tribasic lead sulfate. the results showed that the nanometer stabilizer obviously increased the ability of thermal stabilization. in the same thermal stability level it could cut 25 % - 33 % amount of lead salt than using ordinary products

    利用剛果紅測試了納米二鹽和三鹽復合物的熱穩定效果,結果表明納米鹽能明顯地提高熱穩定性,在保證pvc熱穩定性的同時可較普通鹽減少用量25 ? 33 ,同時討論了添加劑在加入時應注意的問題。
  18. Liquefied petroleum gases. detectionof hydrogen sulfide. lead acetate method

    液化石油氣.硫化氫的檢測.醋酸鉛法
  19. Methods of test for petroleum and its products - liquefied petroleum gases - detection of hydrogen sulfide - lead acetate method

    石油及其產品的試驗方.液化石油氣.硫化氫的測定.乙酸鉛法
  20. Repairing the sliding bearing of motor by casting lead method

    鉛法修復電動機的滑動軸承
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