Stencil manufacturing techniques include chemical etching, laser cutting and electroforming.钢网制作技术包括化学腐蚀, 激光切割和电铸.As a new fabrication technology , micro electroforming i.微电铸,又称精密电铸,是一种全新的微细加工技术.This article mainly expla...
...a businessman who began by selling golf shirts from the boot of his car...靠他的汽车后备箱练摊兜售高尔夫球衫起家的商人His smiling face appears on T-shirts, billboards, and posters.他的笑脸出现在T恤衫、公告牌和海报上面。Far from being an invading army, the re...
他靠每周70英镑的单亲家庭生活补助过日子。He lives on a single parent's allowance of £70 a week.额外补助对大多数单身母亲来说都是赖以生存的生命线。The extra payments are a lifeline for most single mothers.我们不要求补助也能过下去.We can scrape along without asking for subsi...
I would rather pay for a meal than watch nine friends pick over and split a bill...我宁可掏钱请客，也不愿看到9位朋友算来算去分摊账单。The microwave will bleep when your meal is ready.烹调结束时，微波炉会发出哔哔的声音。When asked what a £40.35 meal for five peopl...