Inhibition of chlorophyll synthesis may be caused by etiolation, mutant blocks, or streptomycin.叶绿素合成可以由黄化 、 突变性阻塞或链霉素而引起.When the cells were then shifted to an enriched medium, the mutant cells proliferated.然后,当细胞移入一种滋养...

debutanizer的音标：debutanizer的英式发音音标为：[de'bjʊtənaɪzə]debutanizer的美式发音音标为：[de'bjʊtənaɪzə]...

n.脱丁烷（作用）...

adj.重要的，权威的，有势力的，有地位的...

苯敌草...

Please return the completed form with your remittance.请将填好的表格连同汇款寄回。Your last month’s salary will be paid by remittance.最后一个月的薪水将通过汇寄的方式付给你。Please enclose your remittance, making cheques payable to Thames Valley Technolo...

Our bodies constantly metabolize the food we eat.我们吃的食物在体内不停分解产生代谢变化。He was constantly at his wife's side...他对他的妻子始终不离不弃。In other words, he has to constantly reorganise according to his strategy.换句话说, 统帅经常得配合战略而改变组织...

n.黄褐色，棕黄色( tan的名词复数 )...

Suspected insurgents ambushed a NATO convoy in southern Afghanistan overnight Monday.周日晚,疑似武装份子在阿富汗南部埋伏了北约的一支车队.The problems that beset Afghanistan are encapsulated at Kajaki.困扰阿富汗的问题浓缩到了卡加克.The trip to Afghanistan was a...

n.植物学家，研究植物的人( botanist的名词复数 )...

butanethiol的音标：butanethiol的英式发音音标为：[bju:teɪ'neθaɪəl]butanethiol的美式发音音标为：[bjuteɪ'neθaɪəl]...

cosmopolitan的音标：cosmopolitan的英式发音音标为：[ˌkɒzmə'pɒlɪtən]cosmopolitan的美式发音音标为：[ˌkɑzmə'pɑlɪtən]...

irritancy的音标：irritancy的英式发音音标为：['ɪrɪtənsɪ]irritancy的美式发音音标为：['ɪrɪtənsɪ]...

microgametangium的音标：microgametangium的英式发音音标为：[maɪkrəʊ'ɡæmetənŋjəm]microgametangium的美式发音音标为：[maɪkroʊ'ɡæmetənŋjəm]...

抑制素...

Himantandraceae的音标：...

...

Restenosis was observed in 2 patients after percutaneous transluminal angioplasty treatment.有2例只接受经皮血管腔内成型术治疗的患者发生术后再狭窄.Conclusions Percutaneous wire cerclage is an effective assistant method in treatment of spiral tibia...

a survivor from the Titanic泰坦尼克号的幸存者We have been making titanic effort to achieve our purpose.我们一直在作极大的努力,以达到我们的目的.a titanic struggle between good and evil善与恶之间的一场大搏斗The world had witnessed a titanic struggle between two...

You can buy it at newsstand.你可以在书报摊买到.Trends Esquire display in newsstand in an impressive and eye - catching way.《时尚先生》在报摊亭的醒目摆放,强烈吸引读者眼球.National newsstand buyers and subscribers should be getting it next week.全国报摊购买者和...

n.植物学，精纺毛纱，细羊毛...

bandstand的复数形式为：bandstands...

cantango的音标：cantango的英式发音音标为：[kæn'tæŋɡəʊ]cantango的美式发音音标为：[kæn'tæŋɡoʊ]...

n.氟锡酸盐...

To map 100 mutants by this method would necessitate nearly 5,000 crosses.用这种方法来绘制100个突变型的遗传图就要做5000个杂交.Aspergillus Oryzae mutants . High pressure seems an efficient approach for mutagenesis.继各种化学制剂、各种射线诱变等方法之后, 高压不失为一种行之...

instanton的音标：instanton的英式发音音标为：['ɪnstəntɒn]instanton的美式发音音标为：['ɪnstəntɒn]...

bireflectance的音标：bireflectance的英式发音音标为：[baɪrf'lektəns]bireflectance的美式发音音标为：[baɪrf'lektəns]...

n.甲烷计...

It was clear that the Chinese attached special value to the Pakistani channel.很明显,中国人赋与巴基斯坦渠道以特殊价值.Can apple orchard in the area directly to Pakistani MTR ride.也可在苹果园地铁乘坐中巴直达景区.Workers who went to the Gulf came from the ...

This is an unprofitable discussion. Our standpoints are too different.这是一种无益的讨论. 我们的立场太不一样了.The author studies them and raises his own standpoints.作者在全面分析研究的同时,提出了自己的观点.It account the price problem contain two kinds of s...