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...
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...
The laser - cladding techique for welding of and large workpieces is reported.本文报导了激光熔敷法焊接异型件的新技术.The general design of continuous casting for roll cladding is got.获得轧辊复合层连续铸造法生产装置的总体设计方案.Excessive deflection in a struct...