前驱粉末装管法(PIT)是目前铋系高温超导带材制备的主要方法。
Presently powder in tube process (PIT) is the main method to fabricate bismuth system HTS tapes.
以22个茎芥菜(茎瘤芥)品种(系)为试材,对6个性状与单株产量的关系进行通径分析。
The relationship between yield per plant and 6 different characters was analyzed by use of 22 tumorous stem mustard varieties.
以易抽薹型大白菜自交不亲和系87158为试材,探讨了苗期遮光对其抽薹开花的影响。
The self-imcompatibility line 87158, an easy bolting type was used to study the effect of shading in seedling stage on bolting and flowering.
测定了两种合金系箔材的X线衍射谱。
X-ray diffraction patterns of two alloy systems have been measured.
以中国高粱胞质雄性不育系“吉农105”为研究试材,用9个常用高粱恢复系与之杂交,并对其杂种后代F 1、F2及BC1的育性分离比例进行了统计调查。
The separation of fertility in F1, F2 and BC1 from crosses between cytoplasmic male sterile line of Chinese sorghum "Jinong 105" and 9 restoring lines of sorghum were statistically analysed.
以中国高粱胞质雄性不育系“吉农105”为研究试材,用9个常用高粱恢复系与之杂交,并对其杂种后代F 1、F2及BC1的育性分离比例进行了统计调查。
The separation of fertility in F1, F2 and BC1 from crosses between cytoplasmic male sterile line of Chinese sorghum "Jinong 105" and 9 restoring lines of sorghum were statistically analysed.
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