...the pygmy tribes of Papua New Guinea.巴布亚新几内亚的俾格米人部落Ethnic Composition: Hutu ( Buntu ) - 85 %; Tutsi ( Hamitic ) - 14 % ; Twa ( Pygmy ) －1 %. There is also about 5,000 Europeans and South Asians.民族: 胡图族 占 85%, 图西族占14%,...
Some libraries carry a separate catalogue for each type of such audiovisual materials.有些图书馆对这类视听资料中的每一种都备有单独的目录.Would you please tell me how much this audiovisual disk is?请问这种声像带多少钱一盘?This paper presents an audiovisual c...
若干研究已经发现了两个重要常量。Two significant constants have been found in a number of research studies.其值不变的量称为常量.A quantity whose value remains unchanged is called a constant.在无外力时,质心的速度是常量.The velocity of the center of mass is cons...
Mahler was also known for his passionate involvements outside marriage.马勒也因为其轰轰烈烈的婚外情而出名。I left the room to forestall involvements.我抢先离开了这房间以免受牵累.The general situation is set up in response to deep inner involvements.总体的...
Economists have been concerned with establishing proofs for their arguments.经济学家一直致力于为他们的观点寻找证据。If he is indeed Jove, make him give some proofs of it.他要真是朱庇特的话, 就该拿出点证据来.Miss Ada has just sent me the proofs of her new bo...
Here and there a face peeped out from the shop doorway.商店门口从不同方向露出一张脸。The moon finally peeped out from behind the clouds.月亮终于从云层后面露了出来.A crescent moon peeped out from behind the clouds.一弯新月从云中出现....