|
However,the selectivity in bmimPF for -heptanone is much higher than those in acidic aqueous solution and in heptene(solvent-free).
|
|
|
在离子液体bmimPF中,-庚酮的选择性高于无溶剂和酸性水溶液中的结果。 |
|
However,the treatment ,artificially removing the corolla after pollination,had no evident influence on the seed weight and germination percentage.
|
|
|
在永久性闭合发生后去冠的自然传粉花朵的种子数目和结实率和对照组相对比没有显著差别 ,而对种子重量和发芽率有极明显的影响。 |
|
However,there was no segregation of P or Si at grain boundary region in high purity Cr-Ni- Mo-N samples cut from the internals which did not suffer from IGC in the same environment.
|
|
|
而同样介质条件下未遭受晶间腐蚀的固溶态00CrNiMoN 高纯不锈钢却未见磷、硅的晶界富集。 |
|
However. some of the visual variables which recognized by Bertin.
|
|
|
然而，笔者认为，Bertin所提出的视觉变量有些对地图符号并不适用。 |
|
Hp was detected with Warthin Starry staining.
|
|
|
用Warthin－Starry染色判定Hp。 |
|
Huang Jingren's style is of the combination of "Sentimentalism" and "Heroism".
|
|
|
黄景仁的诗具有“哀情”与“豪气”系于一体的艺术风格。 |
|
Hubble (99) published the epochal observational fact that the receding speed of galaxies is proportional to their distances away from us.
|
|
|
Hubble(99年)公布了遥远的星系退行速度正比于它们到我们的距离的划时代观测事实. |
|
Hubei have a lucongpo:both drivel Golden and hydro Argentine
|
|
|
湖北有个绿葱坡:既淌金,又流银! |
|
Human activities are an major factor of the formation of stony desert in the karst pimple plain, and peak forest basin on the water parting, where headward erosion can't occur.
|
|
|
在河流溯源侵蚀尚未进入的分水岭上,残丘溶原、峰林盆地中,为岩溶生态良好区,但因不合理的人文开发诱发石漠。 |
|
Human fetus aged 9 or weeks induced by labor with water bag were donated by their parents. Human and rat neural stem cells were isolated and cultured in different densities (×00 L- or ×08 L-).
|
|
|
孕d及新生Wistar大鼠由华中科技大学同济医学院实验动物中心提供,孕9周及孕周水囊引产胎儿经胎儿家属同意捐赠,用×00L-或×08L-的起始密度分离培养人和鼠神经干细胞。 |
|
Human herpesvirus is a new β human herpesvirus relating to some diseases,such as roseola infantum,complication after transplantation,AIDS and some tumors.
|
|
|
人疱疹病毒型(HHV-)是一种新发现的疱疹病毒,属于β亚科。 HHV-感染与一些疾病的发生相关。 |
