The weather was dry and cold; wisps of steam puffed from their lips.天气又干又冷，他们嘴里哈出缕缕白气。He slicked down his few remaining wisps of gray hair.他捋平了自己仅剩的几绺白发。She patted down unruly wisps of hair.她用手把翘起的头发轻轻拍平。She kept pushing...
A few years before his death he perfected a method of converting bagasse into paper pulp.在他去世前几年,他改进了用甘蔗渣制纸浆的方法.Commercial cellulase, hemicellulase and pectinase were applied to hydrolyze sugar cane bagasse.应用纤维素酶 、 半纤维素...
Capstan imagesetter of laser sources stay, the exposure light deflection rotation by galvanometric or Prism � � s.绞盘式照排机的激平平源变不静不不静, 曝平平线的偏不停靠振镜或棱镜不静弹来达成.Capstan imagesetter of laser sources stay, the exposure light rota...
The attribute of the hexagram is devotion; its image is the earth.这个卦的属性是“奉献”, 它的表现形式是“地球”.Women tend to attribute their success to external causes such as luck.女性倾向于将她们的成功归因于外部因素，比如运气。People were beginning to attribute ...