His voice was harsh as he enunciated each word carefully.他一字一顿,听上去很生硬。She enunciated each word slowly and carefully.她每个字都念得又慢又仔细。His voice, cold and perfectly enunciated, switched them like a birch branch.他的话口气冰冷,一字一板, 有...
Norwegian whalers said yesterday they had harpooned a female minke whale.挪威的捕鲸人说昨天他们用捕鲸叉捕获了一头雌性小须鲸。He said he once harpooned a 2 , 000 - pound shark off the coast of New York.他称,他曾经在纽约海面上,用鱼叉捕获过一条重达2.000磅的鲨鱼....
Crystals having this property are said to be doubly refracting , or birefringent.具有这种性质的晶体叫做双折射晶体.Such substances are optically anisotropic and birefringent.这种材料是光学各向异性的,因而是双折射晶体.The stressmeter consists of a short solid...