1)  half-fronds
半叶状体
1.
DPU at a concentration of as low as 10~-7 mol/L retained the chlorophyll of Spirodela half-fronds under long-day conditions.
在长日照条件下,10-7mol/L的二苯脲对紫萍半叶状体就有保绿的作用,10-5～2×10-4mol/L的二苯脲还可以明显地促进叶绿素的合成和干重的增加,提高丝氨酸乙醛酸转氨酶的活性,延缓半叶状体的衰老。
2)  half vanes
半叶片
1.
In this paper, the finite element method is used for the calculation of S1 streamline surface of Francis turbine runner with half vanes.
本文采用有限元法对带半叶片的混流式转轮的S1 流面进行了流场计算。
3)  half leaf method
[农]半叶法
4)  Sargassum hemiphyllum
半叶马尾藻
1.
Effect of Sargassum hemiphyllum polysaccharides on the mRNA expression of CD_(34)~+ cells and SCF in irradiated mice;
半叶马尾藻多糖对辐射损伤小鼠骨髓CD_(34)~+细胞和SCF mRNA表达的影响
2.
Sargassum hemiphyllum (SH) is an economic alga growing in the shallow area of the South China Sea.
半叶马尾藻(Sargassum hemiphyllum)是生长在中国南海浅海海域的一种大型经济海藻。
5)  Improved half-leaf method for measuring photosynthetic rate
改良半叶法
6)  Sargassum hemiphyllum polysaccharides
半叶马尾藻多糖
1.
Sargassum hemiphyllum polysaccharides(SHP) was extracted by thermal water method and the physical and chemical characters, the extraction rate, contents, compositions of SHP was studied.
采用热水浸提法提取半叶马尾藻多糖 [Sargassumhemiphyllum (Turner)C Ag polysaccharides ,SHP],并对其理化性质、提取率、含量、组成和性质进行了研究。
参考词条
补充资料：半硬壳式弹体(见弹道导弹弹体)


半硬壳式弹体(见弹道导弹弹体)
semi-hard-shelled missile body

bQn yingkeshi dan桩半硬壳式弹体(semi一hard一shelled、ssilebody)见弹道导弹弹体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。