test coupon
英 [test ˈkuːpɒn]
美 [test ˈkuːpɑːn]
附连试验板；试样
双语例句
- Renewal of qualification may be made for any process by welding a single test coupon of either plate or pipe, and by testing of that coupon as required by QW-301 and QW-302.
如需重新获得资质，则该焊工需要遵照QW-301和QW-302的要求，在一个板材附件试片，或一个管材附件试片上，进行焊接试验。 - A Welding Procedure Qualification Record ( Form No.: FN09/ 02-02) is a record of the welding data used to weld a test coupon.
焊接程序检定记录（表号：FN09/02-02）为焊接数据记录文件，用于附体试片的焊接操作。 - Generally, the procedure qualification test shall be carried out on the product, or on the relevant test coupon.
工艺评定试验一般应在产品上进行，也可在相应的试块上进行。 - The laboratory assessment tests showed that, at a concentration of 60 mg/ 1, the corrosion rate of test coupon was 0.029 mm/ yr and the cohesion rate was 4.32 mcm, which were at the best levels.
实验室评定表明：在药剂浓度为60mg/L的情况下，碳钢试样的腐蚀率为0.029mm，a，粘附速度为4.32mcm，均达到很好级； - Consideration of Standard on Mechanical Properties Test of Welding Coupon of Pressured Equipment
对承压设备产品焊接试件的力学性能检验标准的思考 - When flow velocity reaches 2.62 m/ s, the local corrosion is pitting corrosion and the protective corrosion product film can not form on the test coupon surface at the temperature of 100 ℃ and the CO_2 pressure of 0.03 MPa.
在流体速度为2.62m/s的情况下，温度为100℃、CO2分压为0.03MPa时，发生的局部腐蚀主要为点蚀，试样表面未能形成保护性腐蚀产物膜； - Results: The result of bacteriostasis ring test for the stainless steet coupon containing 3.8% ( m/ m) copper was 0 mm.
结果，含有质量分数3.8%铜的不锈钢片抑菌环试验为0mm； - Based on the single shear test, the interface behavior of concrete coupon bonded with different CFRP sheets in different cases was studied.
本文根据单面剪切试验，对试件在不同控制条件下的界面粘结性能进行了深入研究，对比分析，得到了海水环境下CFRP-混凝土界面性能的变化规律。