He's bought a specially big TV at vast expense so that everyone can see properly...他花大价钱买了一台特别大的电视机，这样每个人都能看清楚。Next to the expense of cashiers, pricing items is one of the costliest labor costs of grocery retailers....
Owen was against it, on the grounds of expense.欧文因费用问题对此表示反对。I'll try to save him the expense of a flight from Perth.我会设法替他省下要从珀斯飞来的机票费用。He put Elizabeth's motel bill and airfare on his expense account.他将伊丽莎白住汽...
我眼中有异物 ( 如小虫或灰尘 ).I've got a foreign body ( eg an insect or a speck of dirt ) in my eye.本产品可消除难以接近或接触的物体的静电或灰尘.The product can eliminate to Inaccessible or hard - to - reach objects of static or dust....
研究了托卡马克删削层和部分偏滤器等离子体的输运问题.This paper has studied plasma transport in scrape - off layer two - point'mode and equation.利用粒子数守恒和“两点模型”,计算了在有摩擦的情况下,删削层中等离子体的密度分布 、 度分布和杂质辐射的功率损失.We have calculated plasma density distri...