英国广播公司刚刚成功地演示了一套新的数字无线电传输系统。The BBC has just successfully demonstrated a new digital radio transmission system.他们被指故意干扰信号传输。They have been accused of deliberately causing interference to transmissions.电线里的电脉冲以接近光速的速度传输。A...
The marksman squeezed off successive rounds and every one told.射击运动员连扣板机,弹无虚发.I am a poor marksman.我不善射击.My father was an expert marksman.我父亲曾是个神枪手。City's principal marksman was Joe Harvey who scored seventeen goals...
Objective To observe the efficiency of spiring capsule to treat patients with vitiligo vulgaris.目的观察螺旋藻胶囊治疗寻常型白癜风的临床疗效.Most patients suffering from localized abacterial pustulosis have no history of psoriasis vulgaris be...
This activity regenerates some of the ATP lost in proton reduction.这一反应可以使在质子还原过程中丢失的某些ATP再生.An electron has a negative charge,a proton has a positive charge.电子带负电荷,质子带正电荷。At present nobody understands why these three qu...
Victory was dawning on the battle front.战场上出现了胜利的曙光.Now there is a dawning realisation that drastic action is necessary.现在人们开始意识到必须采取断然的行动。They turned to one another with the same expression of dawning comprehension, sur...