1·The work for improving restorer line of hybrid rice has been done. The results showed the radiosensitivity of foreign varieties overtakes Chinese ones at average level.
利用辐射诱变改造杂交水稻恢复系的研究结果表明：在平均水平上，国外品种比国内品种的辐射敏感性要强。
2·The molecular phylogenetic trees constructed by UPMGA method showed the genetic relationship among 31 restorer lines, which was identical with pedigree analysis.
由UPMGA方法得到的聚类分析结果表明了31个恢复系间的亲缘关系，聚类结果与它们的系谱关系基本吻合。
3·It had an important value for breeding new restorer lines resistant to blast and new male-infertile lines resistant to blast and new high-yield hybrid rice combinations resistant to blast.
这些种质资源对选育新的抗病恢复系和抗病不育系以及高产抗病杂交稻新组合具有重要利用价值。
4·In the experiment, the combining-mating screening method in breeding restorer lines of 6311S was designed according to the gamete selection applied in hybrid maize breeding.
借鉴杂交玉米育种中的配子选择法，设计了6311S配套恢复系选育的组合判别法研究。
5·As the maize development in tasseling and flowering, the peroxidase zymogram in the male sterility line significantly differed from that in the maintainer and restorer line.
玉米抽雄期和开花期的不育系与保持系、恢复系叶片中的酶谱差异明显。
1·A dynamic voltage restorer (DVR) instantly reacts to drop in line voltage and restores missing portion of waveform from an energy storage device (eg. battery).
动态电压恢复器(DVR)对线路电压的跌落迅速作出响应，并通过储能装置(如蓄电池)恢复电压波形的失去部分。
2·At present dynamic voltage restorer (DVR) is an effective device to deal with the voltage sag. Exact detection of voltage sag characteristics is the precondition of DVR's normal working.
动态电压恢复器(DVR)是目前解决供电电压凹陷问题的有效装置，对电压凹陷特征量的准确检测是DVR正常运行的前提。
3·Dynamic voltage restorer (DVR) has been considered to be a cost effective custom power device and has attracted much research attention recently.
动态电压恢复器(DVR)作为一种重要的用户电力装置，受到国内外研究者的广泛关注。
4·The dynamic voltage restorer is designed as unilateral energy flow equipment which can compensate continuous voltage sag or swell resulted from the voltage drop of power cable.
动态电压恢复器采用单向馈能电路结构，可以在能量单向流动的情况下，实现对因电缆压降而产生的电压暂降或暂升的持续补偿。
5·The principle of Dynamic Voltage Restorer (DVR) is to ensure the customer's power quality with a series voltage source.
动态电压恢复器（DVR）通过向配电系统中串入一个电压源来保障用户端的电压质量。