Finally the structures were released in a 49 % HF etch.最后在49%F中腐蚀形成这些结构.More often , all of the materials etchant have a finite etch rate.剂中的材料都具有一定的刻蚀速率.Can some one suggest a suitable etch or sequence of etches to achi...
More often, all of the materials exposed to the etchant have a finite etch rate.通常, 所有暴露在刻蚀剂中的材料都具有一定的刻蚀速率.Hydrofluoric acid of Porcelain Etchant and phosphoric acid of UNI - ETCH are severe eye and tissue irritants.瓷酸蚀剂...
Our small company has had 78,000 hits on its Internet pages.我们这个小公司的因特网网页已经有了78,000次的点击量。You can sing along to your favourite Elvis hits.你可以跟着一起唱你最喜爱的“猫王”的热门歌曲。Their new album features remixes of some of their previous h...
The judgement was harsh and categorical.这个说法是够尖刻的,够干脆的.a categorical statement明确的回答Kiosks generally fall into two categorical types: transactional and explorational.信息亭一般分成两类,即交易型和探索型.He has gone wiggle - waggle and cann...
Whisk the batter with a wire whisk or hand beater until it is smooth and light.用搅打器或手动搅拌器将面糊搅打均匀暄软。Pour batter into the prepared baking tray and smooth the surface.最后其倒入剩下蛋白盆中,彻底捞拌均匀....pancake batter.做煎饼的面糊Stir the batt...
A common basic structure used in the simulation is an insulating chunnel.在设计结构中,其基本结构是一倒置的内壁涂有绝缘材料的漏斗状通道.Insulating materials of this type are in two forms.这类保温材料有两种形式.The locking lever is composed of insulating material...