The periodic buckling leaves the fibre in a waved conformation.周期性的弯折在纤维中造成波形构成.A door slammed in the house and a man came out buckling his belt.房子里的一扇门砰地关上，一个男子边扣腰带边走了出来。Such a transition is known as buckling of the str...
The periodic buckling leaves the fibre in a waved conformation.周期性的弯折在纤维中造成波形构成.Such a transition is known as buckling of the structure.这样一种过渡称为结构的屈曲.This behavior is similar to buckling of strut.这种状态类似于压杆的屈曲....
My sister was put in charge of the apiary.我姐姐被派去负责养蜂场.His elder sister had been his guide, counsellor and friend.他姐姐过去一直指导他, 给他出主意, 是他的朋友。This has been Absalom's expressed intention ever since the day Amnon raped hi...
北美的一种草本植物,类似水芹,但叶象艾菊叶.North American herb with bitter - tasting pinnate leaves resembling those of tansy.富含该营养素的天然食物有萝卜 、 洋葱 、 甘蓝 、 水芹.The natural nutrient - rich foods are carrots, onions, cabbage, cress....
Red Lead Red lead is made by calcining litharge in a muffle furnace.红铅是由正方铅矿在马福炉中煅烧得到的.Some manufacturers used a little fumed litharge and basic lead sulfate here also.有些制造厂也用少量细质的一氧化铅和碱式硫酸铝.Potash micatization is one of...
即将溺死的人连一根草也要去抓.A drowning man will clutch at a straw.如果有人在他旁边, 或许他就不会溺死.I someone had been with him, he might not have been drowned.那位农民把不要的小猫都溺死了.The farmer drowned the unwanted kittens....