Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.目的合成一种新型汽油辛烷值改进剂─甲氧基异丁酸烷基酯.Cetane improver . Makes the engine run better at higher compression settings.碳氢化合物的改进物. 使引擎在高压缩比时运转较为顺畅.Cyc...
They left their villages to evade being press-ganged into the army.为了不被抓去当兵，他们逃离了自己的村庄。He tried to evade the embarrassing question.他企图回避这令人难堪的问题.He managed to evade capture because of the breakdown of a police computer.因...
Level 45 Woodcutting and an axe to help Lumberjack Lief.消除45木刻和一把斧头欣喜帮助伐木工人.The town also pays tribute to Bunyan with a 25 - foot statue of the mythical lumberjack.该城还以神话中的伐木工人25英尺(约7.62米)雕像来表达对班扬的敬意.The lumberjack sweat...
The school labours under the disadvantage of not having enough textbooks.这所学校苦于课本不足的不利条件.He labours under great difficulties in conversation, because he stutters.他谈起话来很吃力, 因为他口吃.Many workmen paid with their lives for the...
What the farmer values still is the cash income beyond autarky.农民看重的还是自给自足以外的现金收入.Enter unlisted values here. Use semi - colons to separate multiple values.在此处输入未列出的值. 用分号分隔多个值.She values the platonic friendship she has ...