base metal

英美

基本金属

CET4 TEM4 GRE 考研 CET6

使用频率:

星级词汇:

basalt n.玄武岩

Noun:

a metal that is common and not considered precious;
"lead, iron, copper, tin, and zinc are base metals"

1. As you can see from previous image I have a Base metal layer below Red metal.: 正如你在前面的图里看到的，我有一层基本金属层在红色金属下面。

2. BASE metal, The underlining metal to which alloying agents or metals are added.: 基底金属，指合金中的主要金属成份。

3. The microstructure between alloy transition layer and base metal has been studied.: 研究分析了合金过渡层与金属基体接合界面组织结构。

4. Filler materials: For welding, base metal matching filler materials shall be used.: 填充材料：对于焊接，应使用与基材相匹配的填充材料。

5. Other mountings, fittings and similar articles, suitable for furniture, of base metal.: 其它架座、配件及类似品，适合用于家具者，卑金属制。

6. Copper Clad Steel base metal and copper Baolv in the production of integrated enterprise.: 铜包钢母材及铜包铝于一体的生产型企业。

7. The toughness of HAZ is higher than base metal under appropriate laser welding conditions.: 在合适的激光焊接条件下，热影响区韧性高于母材；

8. Different base metal alloy has the different melting point and linear coefficient expansion.: 不同的基底合金具有不同的熔点及线膨胀系数。

9. Glass smelt erodes the base metal and dissolves surface oxides, and produces many crystalline phases.: 玻璃熔体侵蚀基体金属，溶解表面氧化物，生成大量氧化物结晶相。

10. The mechanical properties of the weld deposit shall not lie appreciably above those of the base metal.: 熔敷金属的机械性能不应高于基材的机械性能。

11. The interaction and interfacial combination between the intensifying phase and base metal were analyzed.: 分析了复合材料中增强相和基体间的相互作用和界面问题。

12. Ferrous tool materials have iron as a base metal and include tool steel, alloy steel, carbon steel, and cast iron.: 黑色工具材料以铁为基材，包括工具钢，合金钢，碳钢，铸铁。

13. The glass smelt can erode the base metal and dissolve the surface oxides, then many crystalline phases are produced.: 玻璃熔体侵蚀基体金属，溶解表面氧化物，在瓷层与金属界面上生成大量的氧化物结晶相。

14. 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。

15. For the bar and wire endless rolling process, the welded area is required to have similar properties as the base metal.: 棒线材的无头轧制工艺，要求焊接部位与基体具有同样的性能。

16. Can be used as base metal coating materials used vinyl resin system by plastisol or solution, polyester or acrylic, etc.: 可以作为金属涂布的底基材料使用的树脂系统有乙烯、聚酯或丙烯酸等。

17. Seeing through SEM, the base metal of Nickel paste can be accreted hard on the ceramics, and good ohm attachment is formed.: 通过扫描电镜(SEM)可以发现镍电极能牢固地附着在陶瓷体上并具有良好的欧姆接触性能。

18. BHP Billiton Ltd., the world's largest mining company, retreated 2.6 percent to 2,292 pence as base metal prices declined in London.: 矿业巨头必和必拓公司股价下跌2.6%，至2292便士，伦敦金属交易所的基本金属价格下跌。

19. She was holding a teaspoon in her two hands, pressing her thumbs against it as if measuring her strength against the base metal.: 她双手拿著一个茶匙，用拇指使劲按著它，好像同这块普通金属较量力气似的。

20. 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。

21. The hydrostatic pressure explosion test on vessel indicates tha both base metal and weld metal have good comprehensive mechanical properties.: 容器的液压爆破试验证明，母材和焊接接头具有良好的综合力学性能。

22. On this base metal structure, the floor made of impregnated dry pine wood was mounted, receiving the light volume with the program of the house.: 在金属结构的基础上，安装了灌制干松木，让别墅的设计有良好的采光。

23. WF40 coating is the epoxy glass flake coating with thermal expansion efficient close to that of base metal and high resistance to the thermal shock.: WF 40涂料为环氧型玻璃鳞片涂料，其热膨胀系数与钢质基体接近，因此具有耐热冲击性强等优点。

24. Particular series of deposits including the thickness and type of layers in multilayer deposits and treatments which have been applied to the base metal.: 特殊系列的堆积层(包括堆积层的厚度和层间型式以及处理工艺)已应用于基体金属。

25. Burn-out of a microwave power device due to the poor bonding between beryllium oxide and base metal sink was investigated using Sound Scanning technique.: 利用声学扫描检测技术，提示了热烧毁的微波功率器件氧化铍陶瓷基片与底座金属散热片的焊接不良现象；

26. Physical properties (such as strength, ductility and toughness) are much better in a forging than in the base metal, which has crystals randomly oriented.: 锻件的物理性能(如强度、延展性和韧性)远好于基础金属，因为基础金属的晶粒是无序排列的。

27. The appropriate tapping temperature and composition, designed for primary melting GH1040 base metal in arc furnace, provide necessary energy for VOD refining.: 设计的初炼炉出钢成分及其出钢温度，为GH1040母材在VOD精炼过程中提供了所需要的热能。

28. The wetting performance can be improved with the increase of surface roughness of base metal or with the decrease of the content of overglaze in priming glaze.: 增加基体表面粗糙度和减小面釉在底釉中的含量，可促进润湿性的改善。

29. This welding process joints work pieces by melting the electrode and the base metal with the heat from the electric arc between the electrode and the work piece.: 它是一种利用焊条与工件之间电弧产生的热量熔化焊条和母材而将被焊工件连接起来的焊接方法。

30. This welding process joints work pieces by melting the electrode and the base metal with the heat from the electric arc between the electrode and the work piece.: 它是一种利用焊条与工件之间电弧产生的热量熔化焊条和母材而将被焊工件连接起来的焊接方法。

Magicians and alchemists have been trying to change base metal into gold for centuries.
巫师和炼金术士几个世纪以来一直在试图将基本金属变为黄金。
A spherical based metal material layer is formed above the base plate for covering the first patterned photo-resistive layer and the first projections.
在基板上方形成一球底金属材料层，以覆盖第一图案化光阻层与第一凸块。
If weakness exists in the bond between the plate and the basic metal, blisters may also develop here.
如果化镀层和基体金属之间的键合有弱点存在，起泡也会在该处生成。
Particular series of deposits including the thickness and type of layers in multilayer deposits and treatments which have been applied to the base metal.
特别针对系列的堆积层，包括堆积层的厚度和层间型式以及处理工艺已适用于基体金属。
We cannot transubstantiate base metals into gold.
我们不能把贱金属变成金子。
Base metals and gold are often found in association with magnetic minerals.
某些贱金属以及金常常与磁性矿物一起被发现。
After welding is complete, they shall be removed flush with the base metal without undercutting.
焊接完成后，应清除这些临时部件至与母材金属表面齐平，不得出现咬边。
The results show that certain thickness of the base metal and the regime of heat treatment will increase the peak hydrogen concentration and promote the tendency of disbonding.
结果显示，一定的母材厚度和焊后热处理条件，使熔合线附近氢浓度峰值提高，从而使氢剥离倾向增大。

base metal 基本金属

base base up

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