New rice variety-ZUPEI 7 is the first variety bred by biotechnique which has the advantage of good quality, heigh yield, cold resistance and rice blast resistance.
水稻新品种组培7号是我国首次应用体细胞诱变技术选育而成的优质、高产、抗病、耐冷性强的北方粳稻新品种。
Survey the third order heigh level control network and conduct the statistics of the precision;
三等水准高程控制网的施测及精度统计；
Based on the error resource analysis in one-way photoelectric triangulated heigh survey, the horizontal distance equation is drawn for optimal station away from survey point.
分析了单向光电三角高程测量的误差来源，在此基础上推导了最佳测站位置离测点的平距公式。
Spray lance heigh direct impact slag splashing effect during slag splashing in AOD, the spot which is corroded seriously could be recoveried effectively by adjusting the spray lance height.
在AOD炉溅渣过程中，喷枪枪位直接影响溅渣护炉的效果，调整喷枪枪位可有效的对AOD炉炉衬侵蚀严重的部位进行补救。
According to the experiment of growing blood wood seedling by cuttimg, the main factors that influence the heigh, the length of root and the number of roots of blood wood seedlings are different.
根据扦插育苗试验表明，影响泰国赤桉苗高、根长及发根数的主要因素各不相同。
Heigh-o the derry-o, Two mice in a sock.
嗨，噢，两只老鼠在袜子里。
Heigh-o the derry-o, Two mice in a sock.
嗨，噢，两只老鼠在袜子里。
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