The method for determination of trace nickel and cadmium in lead metal by inductively coupled plasma mass spectrometry is investigated.
研究金属铅中痕量Ni和Cd的ICP-MS同时测定方法。
A method for determination of trace gold in lead oxide and lead metal by inductively coupled plasma mass spectrometer is developed.
研究金属铅及氧化铅中痕量金的ICP-MS测定方法。
Using potted trial, the soil heavy metal lead pollution influences on maize plant growth were studied under lime amelio- rant condition.
采用盆栽试验,研究了在施用石灰改良的条件下,土壤重金属铅污染对玉米生长的影响。
Leqingla Pb-Zn polymetallic deposit is located in the northern part of the eastern Gangdise metallogenic belt.
勒青拉铅锌多金属矿床位于冈底斯成矿带东段北矿带。
Discussion on Method of Lead Determination Using Lead Nitrate and Metallic Lead as Reference Substances
硝酸铅和金属铅作为对照品测定铅含量方法的探讨
The Determination of the Amount of Heavy Metal Lead in Preserved Eggs on Sale;
市售松花蛋中重金属铅的含量的测定
Study on electrodeposition of lead from BMIMBF_4 system
在BMIMBF_4离子液体中电沉积金属铅的研究
Enrichment Characteristics of Heavy Metal Pb in Wheat
小麦植株对重金属铅富集特征的研究
Type made of metal.
铅字用金属制作的铅字
filled gold
镀金的金属(铜、铁、铅等)
Lead is one of the softer metals.
铅是一种较软的金属
lead that is cast in pigs.
金属模子中铸成的铅。
A thin strip of metal used to separate lines of type.
铅条一条使铅字的行隔开的细金属条
A metal plate used for casting typefaces.
金属版浇铸铅字字面的金属版
Metallic coatings--Electroplated coatings of tin-lead alloys
GB/T17461-1998金属覆盖层锡--铅合金电镀层
The misleader let me use the lead instead of the unsteady metal.
误导者让我用铅代替不稳定的金属.
Lead fuse at a lower temperature than some other metals.
铅的熔点比其他一些金属低。
jewelers' putty
磨擦玻璃[金属]用的锡 [铅] 粉
chlorophosphate, metal (excl, natural lead ore)
金属氯磷酸盐（不包括天然铅矿）
chlorovanadate, metal (excl. natural lead ore)
金属氯钒酸盐（不包括天然铅矿）
the metal bob of a plumb line.
一种在铅锤线下的金属球。
a heavy metal ball used in the shot put.
用在铅球比赛中的重金属球。