The existing form to which a derivational affix can be added is called a stem.
能够加上一个派生词缀的原有语素叫做词干。
Localization and in vitro culture of epidermal stem cells in normal adult skin
成人体皮表皮干细胞的定位及分离培养
especially of leaves growing on a stem especially on the upper part of a stem.
特别是指叶子生长在茎上, 特别是在茎的上部。
The threads are located on the lower stem and the upper stem is free floating.
螺纹位于下阀杆上，上阀杆是自由浮动得。
THE STUDY OF AChE ACTIVITY IN THE SPINAL CORD, BRAIN STEM AND HIPPOCAMPUS OF RAT
大白鼠脊髓，脑干和海马乙酰胆碱酯酶活性的研究
Activated Carbon Manufactur by Waste Resource Recovery Treatment of Tobacco Stem
烟秆废料资源化处理制造活性炭
Faucet Stem material used is correct. But the surface of the stem is very rough.
龙头阀门使用材料正确。但是阀门表面很粗糙。
The abaxial surface of a leaf is the underside or side facing away from the stem.
树叶的离轴面是偏离的茎干的下面或侧面。
the abaxial surface of a leaf is the underside or side facing away from the stem.
叶子的远轴表面就是背离叶梗底部或旁边的部位。
Abstract The bacterial stem blight is one of the important diseases on broad bean.
文摘蚕豆细菌性茎疫病是蚕豆上的重要病害之一。
Green of leaf stem rattan is evergreen vine, accord with evergreen that intention.
叶茎的绿色藤条是常青藤，符合基业常青之意。
Methods Murine bone marrow mesenchymal stem cells were incubated by adherence method.
方法贴壁法培养大鼠骨髓间充质干细胞。
This is a stem cell that we've developed here in Oxford, from an embryonic stem cell.
这是牛津大学从胚胎干细胞里 培育出来的干细胞。
Experimental Study on Magnetic Activated Cell Sorting of Human Keratinocyte Stem Cells
免疫磁珠分选人角朊干细胞的实验研究
Anatomical studies on supporting force of twining stem climbing stem and creeping stem
缠绕茎、攀缘茎、匍匐茎的支持力解剖学研究
Add the skin water alleviates the stem to collapse to be short of water the phenomenon.
补充皮肤水份缓解干崩缺水现象。
Differentiation of Mouse Embryonic Stem Cells into Neural Cells in Adherent Monoculture
小鼠胚胎干细胞在单层粘附培养中向神经细胞的分化
Effects of Different Position of Priming Garlic Stem on Yields of Garlic Stem and Clove
大蒜摘薹程度对蒜薹和蒜瓣产量的影响
They suggested that human adult stem cells should instead be used for research purposes.
他们建议应使用成人干细胞进行科研。
The bicycle wheel includes an air valve stem and a magnet mounted to the air valve stem.
自行车车轮包括气阀杆和安装于气阀杆上的磁铁。
Comparision of application and question about embryon stem cell and maturation stem cell
胚胎干细胞和成体干细胞应用前景与问题的比较
The administration is trying to stem the flood of refugees out of Haiti and into Florida.
政府当局正试图阻止大批难民逃离海地，进入佛罗里达。
Study Progress on Embryonic Stem Cells and Adult Stem Cells Derivated into Male Germ Cells
胚胎干细胞、成体干细胞向雄性生殖细胞分化的研究进展
To get rid of unreliable accounting information, both its root and stem must be dealt with.
治理会计信息失真, 不外乎治本与治标。
Marban said he made the discovery accidentally while trying to reproduce cardiac stem cells.
马班说，他在试图繁殖心脏干细胞时意外发现这个结果。
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