There is no evidence whatever that competition in broadcasting has ever reduced costs...没有任何证据表明，广播业的竞争使成本有所降低。Digital TeleVision ( DTV ) broadcasting is realized by satellite, cable and terrestrial wireless.数字电视广播主要通过卫星...
她目前在利兹大学修读一门商科课程。She is currently doing a business studies course at Leeds.巴里负责端着碗，由利兹向碗里盛汤。Barry held the bowls while Liz ladled soup into them.“莫伊拉跟你说什么啦？”利兹突然生气地质问道。"What did Moira tell you?" Liz demanded with a flash...
The paper is looped over these spars in long festoons.纸圈挂在这些桅杆上,形成许多长条的花彩.Pink with faint blue, crown _ shaped ; lateral flowers spars, spreading, sterile.粉色,微蓝, 皇冠型.株型开张, 花朵侧开.叶片长尖而稀.吐芽少. 无结实能力.Rock Star Bono Spars with...
他们费力地挪动到那边躲避。They have dragged themselves thither for shelter.你到那边去找,我到泉水旁边看看.You go over that way and I'll hunt around by the spring.我们到那边去,找个地方坐下来慢慢说.We'll find a place to sit down and have a long talk....
他挥拳痛击老虎,直到把它打死在地.He knocked the tiger about fiercely until it lay dead.战士们用机关枪痛击敌人.The soldiers severely punished the enemy by machine guns.这条新等级战舰是为了痛击敌人而建造的.The new class of warship was built to hand out the punishment...
This enzyme catalyzes the oxidation of succinic acid.这种酶催化琥珀酸的氧化.An enzyme that catalyzes the hydrolysis of a galactoside.半乳糖酵催化半乳糖水解的一种酶.It also catalyzes the oxidation of substrates by hydrogen peroxide.还可以通过过氧化氢催化底物的氧...