base metal
英 [ˌbeɪs ˈmetl]
美 [ˌbeɪs ˈmetl]
n. 贱金属
牛津词典
noun
- 贱金属
a metal that is not a precious metal such as gold
柯林斯词典
- 普通金属，贱金属（如铜、锌、锡和铅等）
Abase metalis a metal such as copper, zinc, tin, or lead that is not a precious metal.
英英释义
noun
- a metal that is common and not considered precious
- lead, iron, copper, tin, and zinc are base metals
双语例句
- Key for locks or padlocks, of base metal
起落架下位锁锁定弹簧锁和挂锁钥匙，贱金属制 - 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。 - Handles of base metal for table knives, carving knives, and book-binders knives.
餐刀，雕刻刀，及订书用刀之卑金属柄。 - Through-thickness cracking also can lead to fatigue or stress corrosion cracking of the base metal beneath the plating.
还会形成穿透型裂纹，造成镀层下本体金属的疲劳或应力腐蚀裂纹。 - Fix plastics base 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。 - When grinding chrome to finish dimensions, overheating the base metal can create UTM and OTM formations under the chrome.
恢复涂层设计尺寸而打磨部件的镀铬层时，本体金属的打磨过热会造成在镀铬层下形成UTM和OTM。 - For instance, a base metal could perhaps be turned into gold.
例如，也许可以使一种廉价金属变成黄金。 - Blank, of base metal, for key locks and padlock
坯件，贱金属制，用于钥匙锁和挂锁 - Brooch of base metal whether or not plated with precious metal
金属－氧化物－金属探测器贱金属制胸针，不论是否镀有贵金属 - Nonferrous materials have a base metal other than iron and include aluminum, magnesium, zinc, lead, bismuth, copper, and a variety of alloys.
有色金属材料以不是铁的金属为基材，包括铝，镁，锌，铅，铋，铜和很多合金。