welds怎么读

The box corner welds were made with E 70 electrodes.箱型梁内角部焊缝所用的电焊条为E70.Arc strikes outside of the welds were avoided.焊缝外要避免电弧穿刺.The observed friction force is the force required to break these tiny welds.我们观察到的摩擦力,就是破坏这些...

The observed friction force is the force required to break these tiny welds.我们观察到的摩擦力,就是破坏这些细微的焊接点所需要的力.Arc strikes outside of the welds were avoided.焊缝外要避免电弧穿刺.A crawler, device of girth welds testing outside pipeline i...

n.焊接点，焊接处( weld的名词复数 )v.焊接( weld的第三人称单数 )，熔接，锻接，使紧密结合...

Family frictions can interfere with a child's schoolwork.家庭中的争吵会影响孩子的学业.As far as we are concerned, these frictions are not of our own making [ have been imposed on us ].就我们来说, 这种 摩擦 是被动式的.The plan is likely only to...

“再流行”的英语可以翻译为：[医]revival ...

n.淀粉粒质adj.淀粉粒质的，粒状的...

throng的音标：throng的英式发音音标为：[θrɒŋ]throng的美式发音音标为：[θrɔŋ]...

粒硅锰矿...

n.鸦片制剂（通常用于镇痛或催眠）( opiate的名词复数 )，缓和，减轻...

现行的两种骨移植法有严重的缺陷.The two bone - grafting techniques currently available have serious limitations.头皮 全厚皮片移植法: 是利用头皮移植.All three ? scalp thick skin grafts: the use of scalp transplant....

n.支票数字打印机...

The concept of gravitational lensing is discussed as predicted by Einstein's general relativity theory.引力透镜效应的概念,讨论了爱因斯坦的广义相对论预测.The enhancement effect of water - soluble polymers for laser thermal lensing spectrosc...

appellation的音标：appellation的英式发音音标为：[ˌæpə'leɪʃn]appellation的美式发音音标为：[ˌæpə'leʃən]...

The " Wandering Jew " acquires abstract terms with which to describe the various scenes which he visits.“ 游荡的犹太人 ” 获得了抽象概念,他们用这些抽象概念来表述他们见到的各种各样的景物.A phrase from the conference floor set my mind wandering.会上发言者的一句话让我思绪飘远...

“倾诉”的近义词/同义词：倾吐。...

The survival of the proteins depends on the way in which bones are fossilised.蛋白质是否存留取决于骨头被石化的方式。Of course, fossilised bacteria would be expected to leave carbon traces too.当然, 细菌化石也应留下碳元素的痕迹.Researchers have discovered ...

n.系带(frenum的复数)，系带( frenum的名词复数 )...

“不得不”的拼音为：bù dé bù...