Light fittings with metal parts should always be earthed.有金属部件的照明装置都应该走地线。It is desirable that compensating cables be run in earthed conduit.补偿导线最好在地下管道中穿过.He carefully earthed up the roots of the newly - planted tree.他仔...
Miss Crawford civilly wished him an early promotion.克劳福特小姐礼貌地祝他早日升迁.‘Good morning, Mrs Crawford,’ the children shouted in unison.“早上好，克劳福德夫人。”孩子们一齐喊道。Cindy Crawford beauty spot is her most prominent feature.世界名模辛迪·克劳馥脸上最...
Perhaps constitutive equation has to be fortified by experimental evidence.本构方程或许还得用试验数据予以验证.Meso chemical damage constitutive equations of uniaxial and triaxial compression under chemical corrosion are set up.同时建立了化学腐蚀下...
离心机不通过调速箱直接与电机驱动装置相连.Centrifugal machines are connected to the motor drive directly instead of through a gearbox.把硝化棉和水的浆液转移到离心机中.The nitrocellulose and water slurry was transferred to a centrifuge.可能是一种环境模拟装置,如离心机或机电式振动...
That's a mantelpiece cluttered up with all kinds of doodad.那是个摆满了各种小玩意儿的壁炉架.She eased the ball - shaped doodad back into its socket.她把那个球形小装饰品慢慢放回它的套子....
Far off to the west the sun was sinking.远处夕阳西下。Robinson didn't think the story was so far off the mark.鲁宾逊认为这个报道根本算不上离谱。The band was playing far off in their blue and yellow uniforms.乐队身穿蓝黄相间的队服正在远处演奏。...