您要查找的是不是:
- Follow-up study on labour hygiene and mercurialism in a mercury mine 汞矿劳动卫生与汞中毒动态观察
- The Present Situation of Vocational Labour Hygiene and Its Countermeasures in Exploring Units 地质勘探单位职业劳动卫生工作现状与对策
- The mill where we often labour is a paper mill. 我们经常劳动的工厂是造纸厂。
- Wash regularly to ensure personal hygiene. 要经常洗澡以保证个人卫生。
- He is a man of consequence in the Labour Party. 他是工党中举足轻重的人物。
- Work done by machines has replaced manual labour. 机器生产已经代替了手工劳作。
- The farm labour force is running down steadily. 农场里的劳动力在不断减少。
- Polls showed a switch to Labour. 民意测验表明形势转而对工党有利。
- She was in labour for three hours. 她的分娩过程长达三小时。
- Should change gear the engine's starting to labour. 你该换挡了--发动机有些吃不住劲了。
- Non-union labour was used to end the strike. 雇用了没参加工会的工人以结束罢工行动。
- He was sentenced to 10 years' hard labour. 他被判十年劳役。
- People should wash regularly to ensure personal hygiene. 人们应经常洗澡以保证个人卫生。
- You needn't labour a point that is perfectly plain. 这点很明显,你用不着讲个没完。
- In the interests of hygiene, please do not smoke in the shop. 为健康着想,请不要在本店吸烟。
- It takes a lot of labour to build a railway. 修筑一条铁路要花费许多劳动力。
- She has been adopted as Labour candidate for York. 她被提名为约克郡的工党候选人。
- The actual labour force numbered20820. 实际劳动力有20820人。
- The many must labour for the one. 群众要为匹夫效劳。
- The poll reported Labour to be leading. 民意测验显示工党领先。