幼化,Rejuvenation
1)Rejuvenation[英][ri,d?u:vi'nei??n][美][r?,d?uv?'ne??n]幼化
1.Primary Study on Branch Cyclophsis and Sucker Rejuvenation Effect of Populus tomentosa;毛白杨无性系年龄效应及根萌条幼化效果的初步研究
英文短句/例句

1.Communication Research on the Puerility of Chinese-made Cartoon;国产动画片低幼化现象的传播学研究
2.To produce(young) from an egg.孵化从蛋里产出(幼体)
3.To cause(an egg or eggs) to produce young.使孵化使蛋产出幼体
4.On the Significance of Researches on the Effects of Preschool Educational Reform;研究幼儿园教育改革成效,深化幼儿园教育改革
5.Infant Industry Theory and Current Optimizing Policies in China;“幼稚产业论”与中国幼稚产业政策的现实优化
6.Influences of religious education upon Chinese infant education论教会幼儿教育对中国幼儿教育近代化的影响
7.The Structure, Differentiation and Evolution of the Seedlings of Some Angiosperms;几种被子植物幼苗的结构、分化与演化
8.(3) the larvae feed on the pulp of fresh fruits and vegetables before dropping to the ground, (4) the larvae transform into pupae in the soil(3)幼虫落地前在新鲜的水果和蔬菜内取食;(4)老熟幼虫入土中化蛹
9.Phylogenetic change in which juvenile characteristics are retained in the adult form of an organism.幼体发育有机体在成熟期仍保留幼年特征的系统发育的变化
10.An Analysis of Current Kindergartener s Professional Development in the Perspective of Kindergarten Curriculum Development;从幼儿园课程的发展视角解读当前幼儿教师的专业化发展
11.Study on Optimization of Immature Embryo Culture System and the Correlation between Nitrate Metabolism and Immature Embryo Culture in Maize玉米幼胚培养系统优化及硝态氮代谢与幼胚培养关系的研究
12.a chemical used to kill larval pests.用于杀死害虫幼虫的化学药品。
13.A newly-hatched butterfly doesn't look like the adult insect at all.刚刚孵化出来的幼虫根本不像蝴蝶,
14.Young etiolated leaves may also be accompanied by cell division.幼小的黄化叶子也可能伴随细胞分裂。
15.The calli produced buds on differentiation medium.愈伤组织在分化培养基上产生幼芽。
16.He also advocated popularization of science and attached great importance to the cultivation of children's scientific interest.他提倡科学大众化,注重培养科学幼苗。
17.special predigested food for babies经特殊处理而易于消化的幼儿食品
18.The Americanization of preschool education system in modern times近代美国幼儿教育体制的美国化历程
相关短句/例句

spike differentiation幼穗分化
1.Preliminary study on the characteristic of young spike differentiation of wheat progenies with oat (Avena Sativa L.) exogenous DNA;导入燕麦DNA的小麦变异后代幼穗分化特性的初步研究
2.Observation of spike differentiation and flowering characteristics in Kentucky bluegrass草地早熟禾幼穗分化过程及开花习性的观察
3.) with different vernalization development characteristics were used to investigate the effects of accumulated temperature before wintering on spike differentiation by vernalization treatments and sowing dates experiment,and the effects were expressed by thermal time.以3个春性、半冬性和冬性小麦品种为材料,采用分期播种和春化处理,以热时间为尺度,研究了冬前积温对不同春化发育特性小麦品种幼穗分化进程及主要穗分化期累积GDD(生长度日,growingdegree days)的影响。
3)shoot differentiation幼苗分化
1.Study on the effects of exogenous hormones on shoot differentiation and endogenous hormones in the course of differentiation of sugarcane in this paper.报道了在甘蔗幼苗分化培养基中添加不同浓度配比的外源激素对绿苗分化及内源激素的影响。
4)immature embryo transformation幼胚转化
5)young spike differentiation幼穗分化
1.This paper deals with the relation between the young spike differentiation of dif-ferent ecotypes of wheat at different sowing date and the effect of temperature.研究了不同生态型小麦在春季分期播种条件下的幼穗分化过程与温度效应的关系。
2.The studies on young spike differentiation of wheat were summarized.对小麦幼穗分化的研究进行了概述,指出小麦幼穗分化进程与品种的遗传特性及温、光等生态因子密切相关,并直接影响着产量因素的构成及最终产量形成,小麦幼穗分化的研究对小麦育种及生产实践具有重要指导意义。
3.Six different ecotype varieties of common wheat and F 1 derived from 6×6 complete diallel crossing system were selected for the research on the young spike differentiation characteristics.选用6 个不同生态类型小麦品种,采用完全双列杂交法,对亲本及杂种F1 的幼穗分化特点进行比较研究。
6)hatching larvae幼体孵化
延伸阅读

《幼幼近编》《幼幼近编》 《幼幼近编》   儿科著作。又名《证治大还幼幼近编》。四卷。清·陈治撰。十七世纪末刊行。本书为《证治大还》之。前三卷主论痘疮症治,后一卷论小儿杂病诊法及证治。本书收集总结了前人有关痘疹病因、主证和治疗大法。对儿科常见病也有一些独到见解。现存清贞白堂刻本。