“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...

n.命令，禁令，强制令...

vt.溅，泼，泼溅在…上vi.（尤指钱）大量存在，涉水而行，（液体）（在容器里）晃荡作响，（在液体里）出声地四处移动...

Successful prosecutions are possible but by no means guaranteed.成功起诉是可能的,但不是绝对的....the Director of Public Prosecutions...(英格兰以及威尔士的)检察官The two officers were being investigated by the director of public prosecutions.两名警官正...

Two types of viral symmetry have been recognized, the cubical symmetry and helical symmetry.已经证实病毒有两种对称型, 即立体对称和螺旋对称.The polynucleotide chain is helical.多核苷酸键是螺旋形的.The high laevorotation of L - cystine depends on a speci...

v.约会，会合( rendezvous的过去式和过去分词 )...

The 1990s witnessed a sharp downturn in the party’s fortunes.20 世纪90 年代是该党遭遇严重挫折的时期。The economy has entered a sharp downturn, and unemployment and insolvencies can be expected to increase.经济形势急转直下，失业与破产现象预计将会增多。There was...

吉他连...

Sierra Leone and Burundi have been designated as the first two beneficiaries.塞拉里昂与布隆迪被选定为最先两个受益国.Can you comment on the diamonds mined in Sierra Leone?请您谈谈塞拉利昂开采钻石的问题好 吗 ?They are Sierra Leone's national amputees so...

n.无热，发热间歇期，无热期...

circumzenithal的音标：circumzenithal的英式发音音标为：[sɜ:kəm'zenɪθəl]circumzenithal的美式发音音标为：[sɜkəm'zenɪθəl]...

adj.连接的，显示连环遗传的v.连接( link的过去式和过去分词 )，联系，相关联，说明（两件东西或两人之间）有联系（或关系）...

adj.理论的，推想的，假设的，空论的...

Diet constitution plays an important role in skeletal fluorosis.饮食结构对氟骨症有重要影响.Objective To propose suitable prevention measures for endemic fluorosis.目的提出甘肃省地方性氟中毒防治对策.Fluorine contents in grains of Xuzhou epidemic fluor...

己烯胺...