中世代

In an overlapping generations model, there are two monetary regimes to be selected for the government:(1)"constant real deficit" regime, that is, the government decides a constant real deficit and maintain that real deficit by adjusting the supply of money;(2)"fixed growth rate of money" regime, that is, the government decides a fixed growth rate of money and maintain it by adjusting seignorage.

在世代交叠经济中，通常存在两种典型的货币政策可供政府选择：（1）"实际赤字固定"政策，即政府确定一个固定的实际赤字水平，通过调整货币供给维持实际赤字的固定水平；（2）"货币增长率固定"政策，即政府确定一个固定的货币供给增长率，通过调整铸币税维持货币增长率的固定水平。

The expression patterns of cry1Ab gene and its resistance to striped stem borer in the different generations of progenies of "Kemingdao" were studied under field conditions.

以不同世代的"克螟稻"为试验材料，在田间自然条件下研究了cry1Ab基因在"克螟稻"后代中的表达特性及其对二化螟的抗性。

It is a great war for the emancipation of Europe from the thraldom of a military caste which has thrown its shadows upon two generations of men, and is now plunging the world into a welter of bloodshed and death.

这是一场欧洲为从军人阶级铁腕中挣脱出来的伟大战争。这个军人阶级的阴影已笼罩了两个世代之久，现正将全世界卷入流血死亡的漩涡。

And a few stacks are evidently curved, which shows the compression parallel to the bedding. According to the relation-ship between stack, bedding and hydraulic fractured-filled quartz veinlet, the very low metamorphism is regarded as the product before the regional deformation structure-thermal event.

根据堆垛集合体、层理及早世代水力破裂充填石英微细脉体间关系，认为极低级变质作用是区域变形构造热事件之前的产物：变质温度在 15 5～ 35 0°C之间，变质级、地层时代及岩层在地层柱中的位置渐趋一致，与区域变形强度缺乏谐调关系。

This is a crystallization of international volunteerism and a witness to the Sino-American people's friendship from generation to generation.

这是国际志愿精神的结晶，是中美两国人民世代友好的见证。

Several biological characteristics of Mt were investigated in vitro in successive zoospore generations.

方法］在实验室条件下，研究了该病菌的若干生物学性状在无性世代中的遗传特点。

The producing time of sexuparae aphids by the cotton specialized aphids was earlier than that by the cucumber specialized aphids, whereas the apterous aphids produced by cucumber specialized aphids were significantly more than those by cotton specialized aphids.

结果表明：两寄主专化型棉蚜在产生有性世代能力上存在显著差异，表现为棉花型棉蚜在诱导后代中产生有翅蚜、雄性母和雌性母的比率显著高于瓜型棉蚜，并且雌、雄性母产生的时间明显早于瓜型棉蚜。

The traits selected were average daily gain after weaning and backfat thickness at 100 kg live weight. Breeding pigs were selected according to multiple-trait BLUP, and economic weight of BF was set as 2.5 times of that of ADG.

选择的性状为一般父系猪的选择性状，即断奶后生长速度和达100 kg体重时的活体背膘厚，利用多性状BLUP估计性状的育种值，选择指数中后一性状的经济加权系数是前一个的2.5倍，选择共进行了5个世代。

Originally an experimental model, the Z-01 Lancelot quickly rises to become the scion of the seventh generation of Knightmare Frames, as well as the machine that takes Suzaku Kururugi from a faceless soldier in the Britannian military to the Knight of Seven, one of the strongest soldiers in the Empire.

Z-01 Lancelot 这样的一台机体迅速地由一台实验机体成为了所有第七世代噩梦机架的原型，同时也使他的驾驶者枢木朱雀由一名名不经传的士兵摇身一变为帝国最强的圆桌骑士中的第七骑士。

Moreover, the obligative parthenogenesis individuals had been found in the cucumber specialized aphids, but not in the cotton specialized aphids.

瓜型棉蚜在诱导条件下产生无翅孤雌蚜的比率显著高于棉花型棉蚜，并且发现有不产生有性世代的营专性孤雌生殖个体，而在棉花型棉蚜中没有发现。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐