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- welded test coupons 焊接试板
- To test resistor R1, first energize Ch. 1 to bias the test coupon. 若要测试电阻器R1,首先激励通道1,向测试样板加电压。
- Low noise coax cables should be used between the test coupons and the Model 7158 cards to avoid noise currents. 在测试样板和7158型开关卡之间应该使用低噪声同轴电缆,以避免噪声电流。
- The current limiting resistors (R) protect the scanner cards from damage if the test coupon develops a short circuit. 限流电阻(R)保护扫描卡在测试样板被短路时不被损坏。
- The skelp tested shall be in its final condition, ready for pipe forming, when the test coupons are removed. 用于管道成型的管制钢板试验应在其最终状态,试样被移除时进行。
- Reserach of Crackling in Welded Test Sample 薄焊接试板弯曲试样裂纹研究
- According to a series of linear friction welding test for TC4 alloy,the morphology,distribution of oxide in welded joint and the joint microstructure under certain condition were observed. 进行了TC4线性摩擦焊焊接试验,观察了一定焊接条件下,TC4钛合金线性摩擦焊接头氧化物组织的形态、组成、分布特点及组织特征。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- All the work has laid solid foundation for the putout of the first full-sized hyperbaric welding test chamber domestically. 为加工、制造国内第1套全尺寸高压干式焊接舱奠定了基础。
- The research work, fabricating, welding, heat-input control, welding test and evaluation, heat treatment, machining and inspection of titanium distance sleeve are presented here. 介绍了钛隔离套制造工艺的研制过程,成型、焊接、线能量控制、焊接实验及评定、热处理、机加工和检验。
- The car has had a new wing welded on. 这辆汽车焊接了一个新的翼子板。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Some metals weld better than others. 有些金属容易焊,有的不容易焊。
- The structure simulation test, thick board welding test, parts strength test and bolt shearing test in design were carried out, which surmounted the design difficulties such as lamellar tearing and considered Eiffel effect of curve type tower. 设计中进行了结构模拟试验、厚板焊接试验、部件强度试验和螺栓剪切试验等,克服了层状撕裂等设计难点; 考虑了曲线型塔的埃菲尔效应。
- Several incidents have been welded into an interesting narrative. 几个情节曲被融合成一个有趣的故事。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- Welding tests showed the panel TIG welding machine can be applied successfully in hyperbaric conditions. 试验证明,该焊机可以成功地应用于高压环境下的焊接。
- The hyperbaric welding test proves that the tester is provided with good capability, high stability and convenient use, and it meets the design request of the hyperbaric welding of underwat... 试验表明,该装置性能可靠,功能齐全,操作方便,控制与监控功能达到高压焊接试验的设计要求。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。