溶鉛水 的英文怎麼說

中文拼音 [róngqiānshuǐ]
溶鉛水 英文
plumbo―solvent
  • 溶 : 動詞（溶化; 溶解） dissolve
  • 鉛 : 鉛名詞1. （金屬元素） lead （pb） 2. （鉛筆心） lead （in a pencil）; black lead
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  1. They immersed a lead object first in copper acetate ( a compound made by letting vinegar corrode copper ), and then in a silver solution created by dissolving silver chloride in dilute ammonia ( which ancient chemists made from urine )

    它們首先把鉛製品浸沒在醋酸銅（通過醋酸腐蝕銅而制得的化合物）中，然後放在銀溶液中，銀溶液是通過把氯化銀溶解在稀釋的氨水（古代化學家從尿中制得）中而制得的。
  2. This thesis consists of four chapters : ( 1 ) a review ; ( 2 ) study on the optical chemical membrane for detection of lead ion by using 2 - hydroxy - 1 - naphthaldehydene - 8 - aminoquinoline as fluorescence indicator ; ( 3 ) study on the optical chemical membrane for detection of lead ion by using meso - ( 4 - methyloxyphenyl ) porphyrin as fluorescence indicator ; ( 4 ) study on the optical chemical membrane for detection of lead ion by using 2 - methene - benzimidazole monoaza - 18 - crown - 6 as fluorescence indicator. in chapter one, the laboratory method for determination of lead ion, the progresses of chemical sensor for detection of lead ion recently and the introduction of the basic theory, relative merits of sol - gel and its application in optical chemical sensor were involved

    第二章利用有機改性的溶膠-凝膠包埋方式，以2 -羥基- 1 -萘甲醛- 8 -氨基喹啉為熒光指示探針，結合正交實驗方法探索了幾個重要因素，如加水量、醇硅比、催化劑、添加劑等對成膜性的影響，制備了對水中鉛離子有較好響應的傳感膜，其線性范圍為1 . 0 10 - 7 ~ 5 . 0 10 - 5mol / l ，檢測限為3 . 6 10 - 8mol / l 。
  3. But these mineral scales act as a trap for lead only as long as they remain insoluble ; a sudden shift in water chemistry can change that

    但這些礦物質積垢只有在本身不溶解的狀態下，才具有抓住鉛的能力；水中化學性質的突然變化，就可能改變這一點。
  4. Removal of pb from aqueous solution by bacterial strain isolated from soil

    土壤分離菌株去除水溶液中鉛離子研究
  5. ( 3 ) the piezoelectric quartz crystal impedance ( qci ) technique was employed to monitor in situ the pb2 + - induced precipitation of bsa onto a gold electrode and the precipitate dissolution via edta in an aqueous solution

    （ 3 ）用壓電石英晶體阻抗法（ pqci ）現場監測了水溶液中鉛離子誘導牛血清白蛋白（ bsa ）沉澱及沉澱由na _ 2edta溶解的過程。
  6. Plastics. pressure fittings and solvent welded joints of unplasticized pvc. determination of the extractability of lead and tin with watter

    塑料製品.未增塑聚氯乙烯壓力配件和溶劑熔接接縫.用水測定鉛和錫的可萃取性
  7. Article 31 it is forbidden to discharge or dump into any water body or directly bury deadly toxic soluble slag, tailings, etc. containing such substances as mercury, cadmium, arsenic, chromium, lead, cyanide and yellow phosphorus

    第三十一條禁止將含有汞、鎘、砷、鉻、鉛、氰化物、黃磷等的可溶性劇毒廢渣向水體排放、傾倒或者直接埋入地下。
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