在压水堆核电站换料的过程中存在燃料棒破损的可能.There exists probability of fuel assembly damage in PWR during refueling period.收、放卷采用独立翻转双工位机构, 不停机自动裁切接换料.Unwind and rewind use double in depopendently turns - over structure, nonstop automatic ...
氡和钍射气的子体易被气溶胶吸附.The daughter nuclides of radon and thoron tend to become attached.他们承认,含钍区内的Pb208会产生干扰.They recognized that in a thorium province Pb 208 would present complications.这基本上是用二氧化钍弥散强度化的镍基合金.This is essentiall...
机修工努力维持直升机的飞行性能。The mechanics work hard to keep the he-licopters airworthy.机修工立即找到了出故障的地方。The mechanic located the fault immediately.这个机修工给我修汽车.The mechanic repaired my car....
Vera pressed his shirt.薇拉把他的衬衫熨平了。It was a present from Aunt Vera.这是薇拉姑妈送的礼物。Aloe Vera is used in moisturisers to give them a wonderfully silky texture.芦荟用于润肤霜中，使之具有美妙的丝般润滑感。...
造船中使用的金属板过去使用铆接, 现在则常用焊接.The metal plates used in making ships used to be riveted together, but now they are usually welded.他们把钢梁铆接在一起.They riveted the steel beams together.用于修补与加强焊缝、铆接 、 切割等作业造成的防护层损伤.Use to fix up and ...
生命起源的确切详情仍是个谜。The precise details of the origins of life remain hidden.关于生命起源的学说有很多.There are many theories about the origin of life.生命是怎样起源的?How did life begin?...