Aspirin is synthesized through O - acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O - 酰化反应合成了阿司匹林.In 2002, we develop Photo - catalyst & electronic Ionizer A...
I see my role as being a catalyst for change.我认为我的角色是促成变革。A catalyst is a substance which speeds up a chemical reaction.催化剂是一种能加速化学反应的物质.It acts as a catalyst in the process of fermentation.它在发酵过程中起触媒的作用....
The captain's cheerful laugh dispelled our fears.船长愉快的笑声消除了我们的恐惧.Shared Bonds cast by Sister of Pain applied inconsistently and is not able to be dispelled.痛苦之女的共享囚牢法术有错并不可被驱散.The sun soon dispelled the thick fog.太阳...
This compiles just fine , but it almost certainly is not the intent.这会编译通过, 但是几乎不能表达你的意图.Anybody who compiles a dictionary has to know his alphabet backwards.无论谁编字典都得把字母表记得熟透。The editor compiles this book with the intent...
Some additional facts about Boomer may be helpful in evaluating the case.“布默”案中另外的事实或许有助于案例评价.In Boomer that rule finally was disavowed.在“布默”案中,那种规则最后被推翻了.Don't whine about it, or you'll sound like a baby boome...
To abstain from meat was a serious deviation.茹素是比较严重的反常行为。The TV goniometer measures the angle deviation between the missile and the line of sight.电视测角器量出在导弹和瞄准线之间的角偏离.The lognormal distribution , like the normal, is com...