Catalytic dehydrogenation of ethylbenzene is an important method for production of styrene.乙苯催化脱氢是生产苯乙烯的主要方法.Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde.甲醇直接脱氢制无水甲醛是具...
他的未婚妻是个有前途的青年舞蹈家.His fiancee is a promissing young terpsichorean.后来, 在漫步横穿沙丘时, 他看到了舞蹈家的身姿.Later, walking across the dunes, he saw the figure of the dancer.我认为她将来会成为著名的舞蹈家.I think she'll be a famous dancer in years t...
Marinate the chicken for at least 4 hours...把鸡肉腌泡至少4小时Marinate the veal in white wine for two hours.把小牛肉用白葡萄酒浸泡两小时.Marinate the chicken for at least 4 hours.把鸡肉腌泡至少4小时。Put it in a screw-top jar with French dressing and l...