His works include operas, symphonic, choral and chamber music.他的作品包括歌剧, 交响乐, 合唱和室内乐.Fuel gushes into the combustion chamber.燃料喷进燃烧室.You will be chiefly responsible for the Chamber's advertising ( magazine and space ...
...a sickening sensation that was near to nausea.近乎恶心的难受感觉Why should anesthesiologists be concerned about nausea and vomiting?为什么麻醉科医生必须关注恶心与呕吐?You feel nausea and aches in your muscles...症状为恶心和肌肉疼痛。A medium dose produce...
When I looked through the telescope, I saw cattle egrets, herons, and black - faced spoonbills.我从望远镜中看到了大白鹭 、 苍鹭 、 和黑面琵鹭.Herons Ardeidae, sparrows ( Passerinae ) and common magpies ( Corvidae ) are suggested as useful bi...
任选的是, 可用加氢催化剂将纯化的二聚异丁烯加氢生成异辛烷.Optionally, the purified diisobutylene may be hydrogenated to isooctane hydrogenation catalyst.应用正碳离子聚合的方法合成新型聚异丁烯遥爪预聚物.The new telechelic prepolymers of polyisobutylene have been synthesize...