Fulminic acid can be regarded as the simplest oxime.雷酸可以看作是最简单的肟.Among the simplest are the lanthanum compounds of the form La?其中最简单的是la? 研问降娘缁0合物.The simplest type of pressure gauge is the open - tube manometer.最简单的压力计,...
Often, the simplest answer is just to remove yourself from the situation.通常情况下，最简单的办法就是让你自己脱离那个环境。The simplest rag-rugs are made with strips of fabric plaited together.最简单的碎布地毯是由碎布条编在一起制成的。Her students could not compass ...
Lay them on their side and ensure the airway is unobstructed.让他们侧躺着,并确保呼吸道畅通.There is a purple airway in London Airport.伦敦机场里有一条皇家专用飞机跑道.Suspect complete airway obstruction if victim cannot speak, and has a weak cough.如果...
The weak ecological environments are complex and multiplicity And they are damageable.脆弱生态环境地区复杂多样,易被破坏.As the most damageable component of bridge, the concrete bridge deck is most required to maintain.混凝土桥面板是桥梁组成部分中最易损坏...
每年他们都要参加著名的全州自行车大赛。Each year they compete in a prominent statewide bicycle race.他担任过改装赛车大赛的主持人。He acted as grand marshal of a stock car race.NBA大赛the National Basketball Association Championship...