His darts trophy takes pride of place on the mantelpiece.他将掷镖奖杯放在壁炉顶上最显著的地方.I never saw so many darts in a bodice!我从没见过紧身胸衣上纳了这么多的缝褶!He likes throwing darts.他喜欢射飞镖....
The old man looked meditatively at the darts board.老头儿沉思不语,看着那投镖板.I never saw so many darts in a bodice!我从没见过紧身胸衣上纳了这么多的缝褶!And the red ones are tranquilizer and blood - splatter darts.红色的是镇定剂和血液缓流飞镖.He likes throwing dar...
The spilled liquid gasoline quickly evaporates, adding more HC pollution to the air.溅落的液态汽油迅速地蒸发, 给空气增添了更多的HC污染物.Traditional deferrization processing of EMM is oxidative deferrization by adding MnO _ 2 when leaching.电解金属...
叶轮可用角钢制成.The vanes are made of structural angle iron.这种装置的运转情况与叶轮泵很相似.This device operates similarly to the vane pump.叶轮有开式 、 半闭式和闭式三种, 如图 2-2 所示.Impeller are open, and closed three - Banbi, as shown in Figure 2 - 2 ....