1.
NaCl Tolerance of Adventitious Shoot from Embryonic Tip in Soybean
大豆胚尖不定芽对NaCl耐性的研究
2.
Establishment of an Efficient Plant Regeneration System via Embryonic Tips of Soybean and Agrobacterium-mediated E_2 Gene Transformation Using the Embryonic Tips Explants;
大豆胚尖再生体系的建立及E_2基因遗传转化
3.
Study on Transformation of Gy1-Gy7 Chimeric Gene Plant Express Vectors to Tobacco and the Improvement of Embryonic Tip Regeneration System of Soybean
Gy1-Gy7嵌合基因表达载体转化烟草的研究及大豆胚尖法再生体系的改良
4.
A protective sheath enclosing the shoot tip and embryonic leaves of grasses.
胚芽鞘裹在草的芽尖和胚芽外层的保护鞘
5.
Human embryo stem cell research makes use of day five embryos which are just a glob no thicker than a needle and have yet to split cells.
二、的胚胎干细胞的研究材料用的是5天的胚胎，只是一团针尖大小、有分化的细胞。
6.
Shoot Culture and Somatic Embryogenesis in Aspen Clones;
白杨无性系茎尖培养及体细胞胚胎发生技术研究
7.
Histological and cytological study on somatic embryogenesis of cultured shoot apices of maize;
玉米茎尖培养研究(Ⅱ)——体细胞胚胎发生的组织细胞学研究
8.
Study on the shoot tip culture of maize(Ⅰ)--the scanning electron microscope observation on morphogenesis of embryoids and multiple shoot clumps;
玉米茎尖培养研究(Ⅰ)——胚状体和丛生芽发生的扫描电镜观察
9.
a pin-point, knife-point, pencil point, etc
针尖儿、 刀尖儿、 铅笔尖儿
10.
Having a sharp point or tip.
尖的,尖锐的有尖点或尖端的
11.
The quality of being sarcastic, bitter, or scornful.
尖酸，尖刻，嘲讽尖酸、尖刻或嘲讽的特性
12.
being or of the nature of an ovule.
胚珠的或有胚珠特点的。
13.
The rudimentary bud of a plant embryo.
胚芽植物胚胎的基芽
14.
endosperm mother cell
胚乳母细胞,胚乳原
15.
A developmental disorder in an embryo.
胚胎病胚胎发育的紊乱
16.
The formation of a gastrula from a blastula by invagination.
内陷囊胚翻转形成胚囊
17.
Of, relating to, or being an embryo.
胚胎的胚胎的、与胚胎有关的或形成胚胎的
18.
"fang:a long, pointed tooth."
尖牙:长而带尖的牙齿.