The relative degree of mixture with a base metal; fineness.
成色，纯度和基本金属的相对混合程度；纯度。
Joint tensile strength was high, generally 95% of base metal.
接头拉伸强度较高，一般为母材95%左右。
Others struck in silver-plated base metal will cost much less.
其他只是镀银的将比较便宜。
In most instances, these repairs involve rework of the base metal.
多数情况下，都要翻修本体金属。
The strength and plasticity of welds were equivalent to the base metal.
焊接接头强度、塑性均可达到与母材相当的水平。
Rebuilding work is also likely to push base metal prices to new heights.
重建工作可能也使金属制品的价格达到一个新高度。
The elongation of joints was only 3.18%, less than 25% that of base metal.
搭接接头的塑性较差，伸长率仅有3.18%，不及母材伸长率的25%；
In addition, series load experiments were used to study properties of weld and base metal.
另外采用系列加载试验对焊缝、母材的性能进行了研究。
Surface preparation of metal before chemical process. Removal of a layer of the base metal.
在化学处理之前的表面准备，移除一层金属基材。
The massive metal constructions served as a base for trial conduction.
这巨大的金属结构构件作为传力机构的基座。
Excellent binding force between coating and metal base.
优异的涂层与金属基体的结合力。
Severe corrosion prevention for metal process pipelines of acid, base and salt.
酸、碱、盐等金属工艺管线的重腐蚀防护。
Our company is specialized in sheet metal processing production base.
本公司是专业化的钣金加工生产基地。
Ferrous alloys are those in which the base or primacy metal is iron...
含铁类合金中的基本或主要金属是铁质。
A base is the hydroxide of a metal.
碱是金属的氢氧化物。
Our company is specialized in metal functional materials research, trial, production of an important base.
本公司是国内专门从事金属功能材料科研、试制、生产的重要基地之一。
The equipment' construction includes: metal base tube;
其装置结构包括：金属基管；
Extracting metal parameters on the base of area method.
以面积法为基础提取金相图像的特征参数。
Base: Glass base or Metal base could be provided.
玻璃底座或金属镀铬底座。
Fix plastics base and metal base on the metope with ST4.2 screws.
用ST4.2螺丝将塑料底座和金属底座一块固定在墙面上。
Fix plastics base and metal base on the metope with ST4.2 screws.
用ST4.2螺丝将塑料底座和金属底座一块固定在墙面上。
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