B5 as basic medium appended with different concentrations of sucrose, AGAR and different hormone combinations was used to optimize the culture technique for DH line in Brassica napus l.
以B5培养基为基础培养基，添加不同浓度的蔗糖、琼脂及不同激素组合进行试验，对油菜DH系的组培技术进行优化。
In addition, the selection also coaxial media were discussed and ultimately choose to PTFE as a coaxial coaxial medium as the basic unit of radiation. 2, Do a detailed analysis of the antenna network.
除此之外，还对同轴线介质的选取做了讨论，最终选择以聚四氟乙烯为同轴介质的同轴线作为基本辐射单元。2、对天线的网络划分做了详细分析。
Poetry is a kind of literary style which employs poets' subjective lyric as its basic medium, thus "I" ACTS a key role in it.
作为一种以主观抒情为基本手段的文体，诗歌(尤其是抒情诗)中的“我”便具有了举足轻重的中心地位。
Our country has obtained the basic technology in the medium-speed maglev technology of train design, but still keeps a longer distance from other developed countries such as German and Japan.
我国的中低速磁悬浮技术已经有一定的基础，但在高速磁悬浮列车技术上却距德、日等技术发达国家还有相当的距离。
The effect of organic compositions(except sugar) and illumination hours on the rapid propagation of toxin-free potatoes with MS as the basic medium was studied.
在MS为基本培养基的脱毒马铃薯快繁中，探讨其有机成分（除蔗糖外）及光照对马铃薯快繁的影响。
Some pedicels of butterfly orchid were employed as explants to study the factors of the basic medium, 6-BA, variety, the node in pedicel etc.
实验以蝴蝶兰花梗为外植体，采取组织培养的方法，设置多项平行处理，目的在于对影响腋芽诱导的基本培养基、6 BA、母株品种、花梗节位等因素进行研究。
Less attention has been paid to the basic allure of the small screen - the medium, as opposed to the message.
电视所传播的讯息成为关注焦点，相较之下萤幕本身的吸引力却未受到太多重视。
The basic conclusions are as follows: (1) China's medium and long-term I&E elasticity are -0.8579 and -1.0774 respectively;
主要研究结论是：第一，中国中长期出口价格弹性和进口价格弹性分别为- 0 .85 79和- 1.0 774 ；
The basic conclusions are as follows: (1) China's medium and long-term I&E elasticity are -0.8579 and -1.0774 respectively;
主要研究结论是：第一，中国中长期出口价格弹性和进口价格弹性分别为- 0 .85 79和- 1.0 774 ；
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