低碳钢适用于以下情况:工具机身,把手,模座及其它不要求强度和耐磨性的类似情况。
Low carbon steels are well suited for the following applications: tool bodies, handles, die shoes, and similar situations where strength and wear resistance are not required.
简洁设计,便携式频闪灯,360度闪光,并装有带条和磁性座。把手另选。此把手适用于大多数标准锥形交通路标。
Compact and portable 360-degree strobe light with carrying strap and magnetic base included. Optional handle (Part Number PS-HDL) available seperately. Handle fits into most standard traffic cones.
把手应与鞍座差不多高,这样骑单车者便可以靠前一些,让把手和鞍座分担体重。
Handlebar height should be approximately that of the saddle, so that the rider leans slightly forward with his weight Shared between handlebars and saddle.
持把手倾倒时,屎尿即从排便孔排出,不致污染座板,清洗也很方便。
When the handle is hold for pouring, shit and urine are discharged from the defecation hole. The seat plate can not be polluted, and the cleaning is convenient.
这项研究由英国消费者杂志《WhichComputing》开展。该杂志让一位微生物学家对伦敦某办公室内的33个电脑键盘,一个马桶座和一个卫生间门把手进行细菌检测。
A study by British consumer magazine "Which Computing" asked a microbiologist to examine for bugs on 33 keyboards in a typical London office, a toilet seat and a toilet door handle.
这项研究由英国消费者杂志《WhichComputing》开展。该杂志让一位微生物学家对伦敦某办公室内的33个电脑键盘,一个马桶座和一个卫生间门把手进行细菌检测。
A study by British consumer magazine "Which Computing" asked a microbiologist to examine for bugs on 33 keyboards in a typical London office, a toilet seat and a toilet door handle.
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