Britain did not introduce compulsory primary education until 1880.直到1880年，英国才开始实行初等义务教育。Unions pledged to fight any compulsory redundancies "tooth and nail".工会许诺会“竭尽所能地”阻止任何强制裁员。They have campaigned strongly for compulso...
Many young men are trying to get away from compulsory military conscription.很多年轻人试图逃避强制征兵的政策。It is compulsory for all motorcyclists to wear helmets.所有骑摩托车的人都必须戴头盔，这是强制性的。Britain did not introduce compulsory primary educa...
膜状物免疫组化CD68(+), Vim 、 S -100 、 HMB45 、 CD1a 、 EMA和 CK(-).Cystic membranes were stained by CD 68 , PAS, Masson ; not by VIM , S - 100 , HMB 45, CD 1 a , EMA, and CK.[解剖学]折痕:如膜状物等明显由折叠形成的折痕或脊; 皱襞.Anatomy A crease or ridge ...
从1998年起，将禁止所有倾倒淤泥的行为。All dumping of sludge will be banned by 1998.他把手伸进淤泥里捞摸，结果抓上来一只巨大的蟾蜍。He grabbed into the ooze and came up clutching a large toad.船搁浅在一片淤泥滩上。The boat beached on a mud flat....
Another lefty, as has been revealed by a candid photo, is Britain's Queen Mother Elizabeth.一张真实的照片透露出, 英国王太后伊丽莎白也是个左撇子.I felt she was being less than candid with me.我感觉她对我一点都不坦白.He was quite candid about the way the...
IEEE 489.2 and SCPI are extensively sprleaded in the GPIB system abroad.国外的GPIB系统已广泛推广IEEE488.2和SCPI,而国内正在兴起开发应用虚拟仪器图形软件的热潮.Fast Ethernet won IEEE 802.3 standards approval in a mere 13 months.快速以太网只用了十三个月就获得了IEEE802.3标准的...