Fagin stealthily descended the kitchen stairs.费根蹑手蹑足下扶梯到厨房去.They descended the slope towards the hamlet.他们顺坡下山, 向那个村子走去。He was ultimately overthrown and the country descended into chaos.他最终被推翻，整个国家则陷入了混乱。By the end of hi...
The observed friction force is the force required to break these tiny welds.我们观察到的摩擦力,就是破坏这些细微的焊接点所需要的力.Arc strikes outside of the welds were avoided.焊缝外要避免电弧穿刺.A crawler, device of girth welds testing outside pipeline i...
A NEW SPECIES OF THE GENUS ETTCHELLSIA CAMERON ( HYMENOPTERA: ICHNEUMONOIDEA, MEGALYRIDAE )眶脊巨蜂属一新种记述 ( 膜翅目: 姬蜂总科, 巨蜂科 )ON A NEW SPECIES OF THE GENUS CYLLOCERIA SCHI DTE ( Hymenoptera: Ichneumonidae: Cylloceriinae )CYLLO...
Jimmy Wales, the founder of Wikipedia, has himself fallen foul of these tricky notability criteria.就连维基的创始人,吉米?威尔士, 都为这些难以把握的标准犯难.Jimmy's prize melon was raffled to raise money for charity.吉米的战利品甜瓜被抽彩出售了,以筹集慈善资金.Mid...
速, 两位整数一位小数的显示方式具有更高的显示精度.Speed, two integer a decimal mode has higher precision of the show.根据小数的性质:小数末尾的0去掉,小数的大小不变.When we addition and subtraction of decimals, we should cross out the 0 at the end.用小数的形式表达,它们是很难使用的数字...