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dif.fer.en.tial.dIf7E5ren7tF[ladj, n(showing) an amount of difference between things which are compared(显示)差异(的)He thinks it's wrong that people from different social classes have differential access to housing, education and jobs.他认为来自社会不同阶层的人获得住宅、教育和工作的机会有差异是不对的。The department has a differential salary structure which takes into account an employee's experience as well as other factors.那个部门职工的工资结构有差异，它考虑雇员的经验及其他因素。The workers maintain that the pay differentials between themselves and the management are too great. [C]工人们坚持说他们和管理人员之间的工资差别太大了。There is a price differential between different types of oil. [C]不同种类的油有价格差异。A differential (gear) is a device fitted to the AXLE of a vehicle to let the wheels turn at different rates when going round a corner. [C]差速齿轮(specialized) (The) differential calculus is the branch of CALCULUS in which rates of change and connected quantities are calculated.微分(学)
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