to fumigate a room用熏蒸的方法给房间消毒As preventive, spray plants with systemic insecticide or fumigate them regularly.作为预防措施, 要用内吸杀虫剂对植物定期喷洒,或熏蒸.Fumigate wood packaging has been exported to countries around the world.熏蒸木包装已远销世界各...
The treeing initiation voltage of samples being DC after short - circuit is measured.测出了在直流预压电压下的短路电树枝的起始电压.Treeing would reduce the breakdown field of insulation, shorten the lifetime of cables.电树枝化的发生,降低了绝缘击穿场强, 缩短了电缆的...
The air pollution exceeds most acceptable levels by 10 times or more.大气污染程度超出了普遍认可的标准10倍或更多。The demand for places at some schools exceeds the supply.某些学校的入学申请人数超过了招生。Its research budget exceeds $700 million a year.其研究预算每...
The report concluded that no substantive changes were necessary.报告的结论是，无须作任何重大变更。The most important substantive provisions of the Act are found in sections 4, 5, and 6.法案中最重要的实质性条款是第4 、 5 、 6条.An agency, however , typica...
It's sheer paradise to relax in a hot bath after a hard day's work.一天的辛苦工作之后在热水浴缸中松弛一下真是最大的享受。Laser iridotomy can relax the pupil occlusion power.结论:激光虹膜周切术可以明显缓解瞳孔阻滞,使虹膜平复,旁中心前房加深.Keep at it, don't relax!...