采用大功率磁电机,输出能量大,整车供电充足.High power magneto guarantees the power supply to the vehicle.交流励磁 电机和交交变频器是交流励磁电机系统中最主要的两个谐波源.AC excited generator ( ACEG ) and cyclo converter are principal harmonic sources in ACEG systems.如此高的效率...
The immobilization of Bacillus megaterium ECU 1001 epoxide hydrolase was investigated.考察了多种载体对巨大芽孢杆菌ECU1001环氧水解酶的固定化.The FBC ( fluorous biphase catalysis ) is a new nonaqueous immobilization and phase - separation techni...
The elevator creaked to a halt at the ground floor.电梯嘎吱一声停在了一层。An elevator mechanic can work the machinery directly by turning this lever.电梯修理工可以转动这根杠杆直接操作机器。Kelly eased off his pace as they reached the elevator.当他们走到电梯前...
蓝莓蓝莓中最有益于健康的化合物是花色素甙.Blueberries The most powerful health - promoting compounds in blueberries are anthocyanins.花色素甙除了能克服导致心脏病和癌症的自由基的损害外, 还能提高脑力.Besides combatting the free - radical damage linked to heart disease and c...