extine信息详情

extine发音

意思翻译

n.[植]花粉粒外壁;[植]孢子外壁

相似词语短语

extines───n.[植]花粉粒外壁;[植]孢子外壁

Leotine───莱奥汀

Sixtine───adj.罗马教宗西斯廷的(等于Sistine)

dentine───n.象牙质;牙质

destine───v.指定,预定;区分;意欲;筹划

emetine───n.[药]吐根碱(用作催吐剂,祛痰剂和杀阿米巴剂)

extense───adj.伸展的,扩展的;n.伸展,扩展

externe───adj.外来的,外面的;n.不在某机构内居住的成员(如非住院医生);走读医学生

extinct───adj.灭绝的,绝种的;熄灭的;vt.使熄灭

双语使用场景

specific pattern had already been formed, when microspores were released from tetrads.───当小孢子从四分体中释放出来,特殊类型的外壁已经形成。

angle between pinhead and dispensing surface is adjustable, which enables dispensing onto inwall, extine, "L" vertical plane of workpieces.───针头与点胶面可调角度,使胶水能点涂到工件内外壁或“L”型垂直空间内;

Synthesis of lipidic components in anthers, including of the pollen extine, is essential for plant male reproductive development.───花药中脂质成分(包括花粉外壁)的合成对植物雄性生殖发育是必需的。

Except for some continuous changes, the morphology and extine sculpture of pollens from different populations were similar.───不同天然居群间花粉形态、外壁纹饰类似,但也具有一定的连续变化。

However, differences exist in pollen size, aperture, extine thickness and ornamentation.───但在花粉大小、萌发孔形状、外壁厚度以及表面纹饰等方面存在差异。

with the extine ornamentation being finely reticulate or microperforate.───外壁具细网状纹饰或具小穿孔。

The ornamentation of extine is reticulate, reticulate-microperforate or microperforate.───外壁纹饰网状,某些种尚具或为细小的穿孔。

Pollen morphology and its extine ultrastructure of the Zygophyllaceae in China.───中国蒺藜科花粉形态及其外壁超微结构。

英语使用场景

The ornamentation of extine is reticulate, reticulate- microperforate or microperforate.

However, differences exist in pollen size, aperture, extine thickness and ornamentation.

There were certain differences in pollen extine sculpture and germinal pore.