copper commutator bar

用法例句

Based on ultrasonic testing principium,a system of ultrasonic automatism testing for copper rods is developed.

采用超声探伤的原理,开发一种速度快、功能强的铜棒超声波自动检测系统。

Heating a copper bar will cause it to expand.

加热一根铜棒会使它膨胀。

Design of Blank Drawing Machine──Copper Bar Horizontal Continuous Casting

铜棒料水平连铸设备──拉坯机设计

Discussion on Upcasting Process of C65100 Silicon Bronze Bar

C65100硅青铜棒坯上引工艺的探讨

The KM Europa Metal (KME) is one of the largest manufacturer of copper and copper alloy semi finish products: strips, tubes, brass rods and specials.

是最大的铜和铜合金半成品制造商之一，产品包括：铜条、铜管、黄铜棒和特制产品。

The inner anode includes insoluble carbon and phosphorous-copper bar.

内阳极有两种材质,分别为不溶性碳精棒和含磷铜棒。

Leaded brass bar for making needle seat of syringe

GB/T4428-1984铅黄铜针座棒

Nickel and nickel-copper alloys round bars

GB/T4435-1984镍及镍铜合金棒

He struk on the bronze bell with a stick.

他用棍棒在铜钟上敲打。

Wrought copper and copper alloys--Drawn rods and bars

GB/T4423-1992铜及铜合金拉制棒

Wrought copper and copper alloy rectangular bars

GB/T13809-1992铜及铜合金矩形棒

Wrought copper and copper alloys--Extruded rods and bars

GB/T13808-1992铜及铜合金挤制棒

"Copper sheathed, tin coated low watt density elements easily replaceable."

镀锌铜壳低功率密度加热棒,更换容易。

Method of ultrasonic inspection for copper alloy bars

GB/T3310-1982铜合金棒材超声波探伤方法

The positive electrode is a rod of hard carbon fitted with a brass cap.

正电极是一个装有黄铜帽的硬碳棒。

Synthesis of CuO Nanorods using Carbonnanotubes as templates;

以碳纳米管为模板制备氧化铜纳米棒

Deep Processing Technology of Continuous Casting Copper Cladding Aluminum Bar

连铸铜包铝棒深加工工艺的试验研究

Sometimes the carbon rods are copper coated to improve electrical conductivity.

有时这些碳棒包上一层铜，以增加其导电性。

Research of Cu-carrying (Ag-carrying) Attapulgite Inorganic Antibacterial Agent and the Properties;

凹凸棒石载铜（银）抗菌剂的研制及性能研究