下列插图是一些常见的杠杆和压铁位置.Illustrated below are some commonly accepted positions of the lever and weight.安装杠杆和压铁有助于阀瓣的关闭.Lever and weight mounted to assist the disc in closing.配置杠杆和压铁是为了在外部控制阀瓣运动.The lever and weight arrangement...
If twill tape is useful, slit the hole with a hemostat.如果用的是斜纹带就要用止血钳来张开小口.The physician - in - charge is using the hemostat to stop the patient's bleeding.主治医师 正用止血钳给病人止血....
She kept sucking up to the teachers, especially Mrs Clements.她不停地巴结老师，尤其是克莱门特夫人。Remark: Magnetometric sucking disc or working plateform is required for special work.备注: 特殊工作另配磁力吸盘或工作平台.A NEW SPECIES OF SUCKING LOUSE FROM...
...an inflammation of the eyeball which needs prompt treatment.需要立即治疗的眼球炎症Your course of action therefore needs to be identified empirically.因此,我们可以借鉴别人的经验,看看你可以怎么做.Lewis desperately needs to keep clear of Ruddock's...