She is a patron of small businesses and trades.她是几个小企业和小手工艺者的资助人。There are 73 unions affiliated to the Trades Union Congress.共有73家工会隶属于英国职工大会。There is still much antagonism between trades unions and the oil companies.工会和...
Trades union leadership in those days was less a career than a vocation.那时候的工会领导与其说是一份职业，倒不如说是一种使命。...a merger between two of Britain's biggest trades unions.英国两个最大的工会的合并The economy will come under the spotlight tod...
Owing to being able to improve robot grippers, multifingered articulated robot flexible hands are introduced.多指多关节机器人柔性手因能改善现有夹持器的不足而受关注.He articulated each syllable carefully.他小心而清晰地发出每个音节。Suppose their surfferings were...
chromosome banding染色体显带Miscarriages are usually caused by abnormal chromosome patterns in the fetus.流产通常是因为胎儿的染色体异常造成的.These chromosome aberrations are all stable, compatible with cell viability.这些染色体畸变都是稳定的, 不影响细胞生活力的.L...
For hundreds of years, St Bernard dogs have saved the lives of travellers corssing the dangerous pass.几百年来, 圣·伯纳德的狗挽救了许多穿越这个危险关隘旅行者的生命.The famous monastery of St Bernard , which was founded in the elventh century, lies a...