浅色比秋季的古铜色和紫铜色更为流行。
Pale colours are much more in vogue than autumnal bronzes and coppers.
工匠们要先选取厚薄均匀的紫铜片。
Firstly, craftsmen choose pieces of copper of exactly the same thickness.
她的头发在阳光下闪着紫铜色。
紫铜门高雅古典，黄铜门时尚欧式。
Purple elegant classical bronze, brass door of European fashion.
介绍了一种紫铜管光亮酸洗钝化工艺。
A bright pickling and chromating process for copper pipes was introduced.
铜材料、英铜、紫铜、白铜、锡青铜等。
Material of copper: yellow metal, red cooper argentan and tin bronze, etc.
在紫铜基体上，显微硬度的相对增量最大。
The relative increment of microhardness with the substrate of red copper is the biggest.
介绍了高炉紫铜螺旋风口的熔化极氩弧焊工艺。
The paper introduces the procedure for MIG welding of copper helical tuyere of blast furnace.
以及来图来样定做各种紫铜、黄铜等非标产品。
We also expect you to order all kinds of copper and brass non-standard products against drawings or samples supplied.
探讨了点焊热量的来源和黄铜与紫铜的扩散焊机理。
This paper discusses the source of heat for spot welding and the theory of diffusion welding of brass and red copper.
采用紫铜材质，具有较高的机械性能和抗热抗疲劳性能。
Use of copper material with high mechanical properties and thermal fatigue resistance.
景泰蓝器皿是一种手工艺品，用紫铜作胎，用彩釉作装饰。
Cloisonne ware is a handicraft product which USES copper painted with colored glazes.
耐大气、海水腐蚀，导电性好。紫铜焊接用，如导电铜排。
Can resist the air and seawater erosion, have good electric conduct perfemance . Can be used in red copper jointing.
进一步用Q 235钢管和T2紫铜管等材料进行了扩口试验。
Furthermore, with Q235 steel tube and T2 copper tube, expanding experiments are carried out.
研究还发现接头显微硬度、平均抗拉强度介于黄铜与紫铜之间。
It was also discovered that the micro-hardness and mechanical properties were between that of copper and brass.
在空调等设备的生产中，经常采用火焰钎焊工艺来焊接紫铜管。
In the practical production of equipment such as air conditioner, torch soldering is usually used to weld copper tube.
哈利低头看到了深绿色的山脉和湖泊，在夕阳下泛着紫铜的光泽。
Harry looked down and saw deep green mountains and lakes, coppery in the sunset.
在小范围内中碳钢和紫铜电偶对的距离远近对电位分布影响不大。
The distance of the galvanic couples is not a key factor influencing potential distribution in small range.
紫铜电极相比石墨电极能有效避免拉弧现象，产生稳定的电火花放电；
The copper dressing electrode is preferred to plumbago one as it will result in unstable discharge between the two electrodes.
常用品种有黄铜、紫铜、铝、低碳钢、不锈钢、蒙乃尔合金、银、镍等。
Common varieties are brass, copper, aluminum, low carbon steel, stainless steel, monel alloy, silver and nickel.
首先紫铜打成预期物品的形状，例如花瓶、盘子、罐子、盒子、挂件，等等。
First copper is forged into the shape of the intended article, such as a vase, plate, jar, box, pendant, etc.
还得加上各种年龄和各种面貌的人，脸色苍白的青年，晒成了紫铜色的码头工。
Add to this, all ages, all sorts of faces, small, pale young men, and bronzed longshoremen.
揭示了紫铜在应变循环下的循环应变幅值历史、平均应变对循环特性的影响；
The effects of cyclic strain amplitude history and mean strain on the cyclic deformation behavior of pure copper were investigated.
实验研究了钛管的污垢特性，并和不锈钢管、紫铜光管的污垢特性进行了比较。
An experimental study of titanium tube fouling characteristics was conducted, which were compared with those of stainless steel tubes and copper bare tubes.
本文叙述了采用T_2Y紫铜管的园筒试验，其引炸方式与背景光源均作了简化。
This paper describes the cylinder test with T2Y copper pipe in which the initiation method background light source are simplified.
探讨水平连铸拉铸紫铜熔炼、铸造的工艺特点，分析拉铸工艺参数对铸坯质量的影响。
The smelting and casting performances of horizontal continuous cast red copper are discussed, and the effects of continuous casting process procedures on the quality of red copper billet analyzed.
该工艺是使用一种新型铜蚀助剂，使紫铜在稀硫酸溶液中迅速被空气氧化而制备工业硫酸铜。
This technology USES a new catalyst to make copper oxidized by air in a dilute sulfuric acid solution and thus to prepare industrial cupric sulfate.
该工艺是使用一种新型铜蚀助剂，使紫铜在稀硫酸溶液中迅速被空气氧化而制备工业硫酸铜。
This technology USES a new catalyst to make copper oxidized by air in a dilute sulfuric acid solution and thus to prepare industrial cupric sulfate.
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