“小分子”用英语怎么说

在反应堆里,大分子裂变为小分子.Inside the reactor the large molecules are cracked into smaller molecules.大分子裂变为小分子.The large molecules are cracked into smaller molecules.裂化是使较重的低挥发性的碳氢化合物分裂成较小分子的化学分裂.Cracking involves the chemical brea...

tinned的音标：tinned的英式发音音标为：[tɪnd]tinned的美式发音音标为：[tɪnd]...

ascend的现在进行时为：ascending...

她买了一件秀气的瓷器.She bought a lovely piece of China....

kryptopyrrole的音标：kryptopyrrole的英式发音音标为：[krɪptəʊ'pɪrəʊl]kryptopyrrole的美式发音音标为：[krɪptoʊ'pɪroʊl]...

nap的复数形式为：naps...

“担忧”的近义词/同义词：担心, 忧愁, 忧郁, 忧虑, 顾虑, 顾忌, 挂念, 操心。...

“水坑”的英语可以翻译为：puddle，pool，water hole，sump ...

“不料”的英语可以翻译为：unexpectedly，to one's surprise，beyond one's expectation，peradventure，unawares ...

The teacher asked us to buy a pair of compasses.老师要求我们买圆规.I am calibrating radio direction finder or adjusting compasses.我正在校准无线电测向仪或校正指南针.With straightedge and compasses, divide a segment of a into 2 parts.用直尺和圆规把线段a分成两...

苹果树应该什么时候剪枝？When should you prune apple trees?玫瑰花越开越少. 该是剪枝的时候了.Roses are out of bloom. It is time to prune the roses.提出的剪枝方案降低了决策树的计算复杂度.The proposed pruning stragey reduced computational complexity of the decision tree...

n.古怪、可笑的举动，滑稽动作，古怪姿态，愚蠢的、可能会带来问题的行为...

Resistance of Phytophthora infestans to metalaxyl and the strategy for control.番茄晚疫病菌(Phytophthorainfestans)对甲霜灵的抗性测定及治理....

haystack的复数形式为：haystacks...

bowlers的音标：...

vt.完成，达到（目的），走完（路程、距离等），使完美...