几何异构 geometric isomerism ; Geometric isomerization ; Geometric isomerizine
几何异构体 geometric isomer
立体几何异构体 geometric stereoisomeride
几何异向性 geometric anisotropy
几何异构物 geometric isomer
没有发现任何异常 No abnormality is found ; did not find any unusual ; Did not find any anomalies
几何异构专一性 geometrical specificity
几何异构化 geometric isomerization
几何异性体 geometrical isomer
酮肟的几何异构 the structure of oxime
但这完全是精神上的春,实际上雨雪霏霏,北风烈烈,与严冬何异?
But it is just a spring in the mind. Actually, there is still rain and snow and the north wind is still chilly cold.
甘蓝型油菜属于常异花授粉植物,一般认为自交不会产生衰退现象,但多代连续自交对甘蓝型油菜究竟有何影响鲜见报道。
Brassica napus L. is an often cross-pollinated plant, and is not generally considered selfing recession, but it was little reported about effects of selfing on main traits of Brassica napus L.
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