片语

acoustic couplant声耦合剂

high temperature couplant高温耦合剂

couplant path耦合剂声程

multi-couplant多元络合物

no-couplant couple干耦合

couplant UT用的耦合剂

Couplant t耦合剂

fluid couplant液体耦合剂

silane couplant硅烷偶联剂

英汉例句

• the attenuation value is clearly enlarged when the temperature surpasses 300℃, and the couplant interface loss detecting a flaw the interface is the major factor that the sound wave is weakend.

  在温度超过300℃时，衰减值明显增大，探伤界面的耦合剂界面损失是声波衰减的主要因素。

• this will apply more couplant in front of the wheel with less overspray.

  这种方式，耦合液可以比较均匀散布在探轮之前，不致过多。

• in step (2), the couplant uses a function group b1 to bond to catalyst, and uses a function group b2 to bind to high molecular fluoride.

  其中步骤（b）中的耦合剂以一官能基b1 与触媒键结，并以一官能基b2与高分子氟化物键结。

• the result shows that lignin power has the same action as silane couplant kh-590 and the lignin waste liquid contented sulfur is still a good aid in rubber.

  结果表明：木质素粉末具有类似硅烷偶联剂kh-5 90的作用，吸收硫后的木质素废液添加到橡胶中依然是一种良好的助剂。

• also for thickness verification and couplant monitoring.

  也可用来进行厚度确认和耦合剂的检测。

• using function group b1, the couplant binds catalyst or carrier of catalyst; and using function group b2 the couplant binds ion macromolecules of proton conduction.

  耦合剂以一官能基b1与触媒或触媒载体键结，并以 一官能基b2与质子传导离子高分子键结。

• according to the experiences in ultrasonic wood defects detection, this paper analyzed and summarized the transducer's diameter, frequency and couplant used in wood ultrasonic detection.

  根据超声波木材缺陷检测中的实践经验，主要针对探头的直径、频率以及耦合剂的使用方法对木材超声检测做了一定分析、研究和总结。

• probe configurations for circumferential, longitudinal and mid wall defects. also for thickness verification and couplant monitoring.

  可检测圆周缺陷、纵向缺陷和中壁层缺陷。也可用来进行厚度确认和耦合剂的检测。

• usually, there is a tank filled with mixture of water and alcohol, employed as couplant on the ultrasonic rail detect car.

  现有的钢轨超声探伤车装有很大的水箱，用来提供水或水和酒精混合液做为探伤耦合剂。

• a couplant is needed for a test on stainless steel welds. numerous couplant are available. which should be chosen?

  检验不锈钢焊缝，在下列提供的几种耦合剂中，应选择哪一种？（ ）