1.
Pattinson process
帕廷森粗铅结晶除银法
2.
Improvement of Analysis Way on the Content of Pb in the Raw Lead and Pb-Sb Alloys;
粗铅及铅锑合金中铅含量分析方法的改进
3.
Study on the Application of a New Decoppering Technique in Refining of Lead Bullion;
一种除铜新工艺在粗铅精炼中的应用研究
4.
Review on Modification Project and Reaching Capacity of Lead Bullion System in No.3 Smelter, Shuikoushan;
水口山第三冶炼厂粗铅改造工程达产述评
5.
Britannia Refined Metals Ltd. was built in 1931 to refine the lead bullion produced at the Mt.Isa mine in Queensland,Australia.
不列颠精炼金属公司建于1931年,精炼产于澳大利亚昆士兰州芒特·艾萨的粗铅。
6.
STUDY ON TEST OF SEPARATION LEAD AND ZINC FROM CRUDE BURMESE MIXED CONCENTRATION
缅甸铅锌混合粗精矿铅锌分离试验研究
7.
Removing Cd,Pb,Tl,Zn from Crude Indium by Vacuum Distillation
真空蒸馏除去粗铟中镉锌铊铅的研究
8.
If it is a thread-bound Chinese book, I use a writing brush to draw small circles as markings. Otherwise, I use a red pencil to draw heavy underlines.
线装书大概用笔加圈，洋装书竟用红铅笔划粗粗的线。
9.
The pencil felt thick and awkward in his fingers.
他的手指缝里的铅笔使他感到又粗又笨。
10.
In the bend of his elbow the leaden head of his enormous cane, which was hidden behind him, could be seen.
肘弯上露出他那根藏在身后的粗手杖的铅头。
11.
In printing, a heavier version of a particular typeface.
印刷技术中指专用铅字面的一种加粗形式。
12.
Removing Cd, Zn, Tl, Pb, Bi from Crude Indium by Vacuum Process
真空法从粗铟中脱除镉锌铋铊铅的研究
13.
An Experimental Study of Applying Rough Outlined and Figural Teaching;
铅球教学采用粗线条形象教学法的实验研究
14.
According to the minerals characteristic, the experiment developed con? flotationable flotation flewsheet and Pb, Zn mixed concentrate regrinded to successfully separate Pb and Zn.
试验研究依据矿物特性,采用铅锌等可浮,粗精矿再磨措施,有效地解决了铜铅锌矿物分离问题。
15.
Methods for chemical analysis of bessemer copper--The flame atomic absorption spectrophotometric method for the determination of lead content
GB/T5120.6-1985粗铜化学分析方法原子吸收分光光度法测定铅量
16.
Professor Su got Chen's application form for enrollment from his secretary and underlined in red pencil the address she had put down on it.
苏林教授从秘书那里取去了陈伊玲的报名单，在填着地址的那一栏上，他用红铅笔划了一条粗线。
17.
Vugular pore openings are frequently as large as an ordinary lead pencil and are usually attributed to leaching of the rock subsequent to deposition.
空孔穴开孔通常与一支普通的铅笔一样粗，这是由于沉积后岩石的侵析作用造成的。
18.
galena [lead sulphide]
方铅矿〔铅硫化物〕