英汉例句

• the pollen morphology of rosa cymosa was examined under sem, its nutrient contents were also determined.

  对小果蔷薇的花粉形态及纹饰进行观察，并分析测定其营养成份。

• the pollen morphology of 30 species and 4 genera of tamaricaceae in china was investigated by means of lm and sem, of which one species, tamarix elongata was observed with tem.

  本文用光学显微镜和扫描电镜观察了分布于我国的4属30种柽柳科植物花粉形态。

• although the pollen morphology did not show its importance to the taxonomy at sectional level of the genus begonia, it showed some value to some specific treatment.

  尽管花粉形态在分组上的意义不明显，但对于区分种、鑒定新种有一定的参考价值。

• the pollen morphology of 45 species of chinese thalictrum has been studied.

  本文就我国唐松草属45种植物的花粉形态进行了系统的描述。

• the pollen morphology of the piperaceae varies at the generic level.

  胡椒科的某些属之间，花粉形态表现出一定的差异。

• the pollen morphology of punicaceae from china is examined under light and scanning electron microscopes.

  利用光学显微镜和扫描电子显微镜，对我国石榴科的花粉形态进行了研究。

• this study presents a detailed survey and discussion on the pollen morphology and structure of nannoglottis with light microscopy(lm), sem, and tem.

  对国产菊科特有属毛冠菊属的花粉形态和结构进行了光学显微镜、扫描电镜和透射电镜的观察和研究。

• the pollen morphology from various evolutionary stages including the primitive, the intermediate and the evolved of 15 tea germplasm materials was investigated.

  对原始型、过渡型、进化型共计15份茶树种质资源的花粉形态进行了观测。

• the pollen morphology of 12 plum cultivars were observed through scanning electron microscope.

  应用电子扫描显微镜，对12个李品种的花粉进行了形态观察。

• the pollen morphology of 25 species and the leaf epidermis morphology of 26 species in genus viola in north china were observed.

  对华北地区分布的2 5种堇菜属植物花粉和2 6种堇菜属植物叶表皮进行了形态观察。

• the pollen morphology of10 species of scorzonera genus in the mongolian plateau was observed by scanning electronic microscope.

  用扫描电子显微镜观察了蒙古高原鸦葱属植物10个种的花粉形态。