逍遥学能 2018-10-16 11:30
6. BMPR-IB gene as a fecundity candidate gene was studied in Cele sheep(44 blood samples), Duolang sheep(49 blood samples), Hu sheep (32 blood samples), Chinese Merino monotocous line(40 blood samples) and Chinese Merino (47 blood samples) by PCR-RFLP.
本研究以绵羊BMPR-IB基因作为多胎候选基因，采用聚合酶链式反应?限制性片段长度多态性技术，对策勒羊(44只)、多浪羊(49只)、湖羊(32只)、中国美利奴羊多胎类型(40只)以及中国美利奴羊(47只)进行了分析研究。
7. Symbols characteristically associated with Kuan Yin are a willow branch, with which she sprinkles the divine nectar of life; a precious vase symbolizing the nectar of compassion and wisdom, the hallmarks of a bodhisattva; a dove, representing fecundity; a book or scroll of prayers which she holds in her hand, representing the dharma of the Buddha or the sutra which Miao Shan is said to have constantly recited; and a rosary adorning her neck with which she calls upon the Buddha?
与观音关联的符号着重刻画的是一柳条，观音用它洒下生命的神性甘露；贵重的花瓶象征慈悲和智慧的菩萨特点的甘露；一只鸽子表现了丰收；她手里拿一本书或祈祷的经卷，表现了佛或佛经的律法，据说Miao Shan经常不断地读；她脖子装饰有玫瑰花，用它为救援者她呼唤佛？
8. When Ta was 44℃, the highest LT_(50) and LT_(90) respectively were 112.5h and 326.4h. When Ta was 50℃, the highest LT_(50) and LT_(90) respectively were 11.4h and 20.6h. Without radiant heat, when Ta＜32℃, Tb＞Ta and Ta＞32℃, Tb＜Ta. When Ta raised at the velocity of 0.5℃/min, 1.0℃/min, 1.5℃/min and 2.0℃/min, Tb raised with Ta and temperature wave appeared. The death time of adult locusts was higher than nymphs and its ability of high temperature resistance was better. With radiant heat, locusts were inclined to choose higher temperature which would not damage their body. Transferred from shadow to illumination then to shadow, the velocity of temperature raise and descent were adult＞fifth instar＞fourth instar＞third instar nymph. At the same radiant heat resource, Tb raised fastest at straight irradiation. When the angle of radiant enlarged, the velocity of raising Tb was slow down. Wind influenced Tb at the condition of with radiant heat. Without radiant heat, the effect of wind to Tb was small. Thermoregulation influenced the death time, mortality, behavior of temperature chosen and fecundity. Given radiant heat at the right day after inoculation and the third day, the differences of LT_(50) and LT_(90) reached 3.6d and 7.1d.
东亚飞蝗具有较强的耐高温能力，环境温度为44℃时，5龄若虫LT_(50)、LT_(90)最高，分别为112.5h和326.4h；50℃下，4龄若虫LT_(50)、LT_(90)最高，分别为11.4h和20.6h；无辐射热源条件下Ta＜32℃时，蝗虫体温高于环境温度，Ta＞32℃时，蝗虫体温低于环境温度；当Ta分别以0.5℃/min、1.0℃/min、1.5℃/min和2.0℃/min速率升高时，Tb随之升高并出现体温波动现象，成虫较若虫死亡所用时间长，相应的虫体死亡时对应的Ta和Tb也较其它龄期高，表现出较强的抗高温能力；有辐射热源条件下，东亚飞蝗倾向于选择温度高但不至于对其造成伤害的温度层；同一辐射热源下，直射蝗虫体温升高最快，辐射角度越大，体温升高速率越慢，升温幅度越低；风力在有辐射热的条件下对蝗虫体温有一定影响，风级越大，蝗虫体温降低幅度越大，而无辐射热源条件下，风力对蝗虫体温影响不大。
9. Furthermore, several studies have pointed out relevant asymmetries in the distribution of both male homosexuality and of female fecundity in the parental lines of homosexual vs.
在姨妈身上也具有类似的趋势。在最新的研究中，Camperio Ciani和同事应用数学模型来寻找可以解释这种现象的理论。
10. Among the four generations observed in outdoor cages, the first three from June to August were similar in development duration, survivalship, and fecundity; but for the forth generation, development was much slow, survival rate, obviously low, and fecundity （108.8 eggs per female）, less than half of previous generations.
在室外罩笼观察的4个世代中，前3个世代（6?8月）的各虫态历期及其存活率近似，产卵量接近；但9月初开始的第4个世代各虫态历期延长、存活率明显降低，产卵量（108.8粒）低于此前世代的一半。
11. The range of Schizopygopsis stoliczkai stoliczkai's absolute individual fecundity was 5212~30251 eggs, the mean absolute individual fecundity was 19380 eggs; The relative individual fecundity was: F/Lranges betweenl35.4~975.8 eggs/cm, average 532.8 eggs /cm; F/W=20.1-59.7 eggs/g, the average was 41.3 eggs/g.
狮泉河高原裸裂尻鱼个体绝对生殖力范围为5212～30251粒，平均19380粒；个体相对生殖力F／L=135.4～975.8粒／cm，平均为532.8粒／cm；F／W=20.1～59.7粒／g，平均为41.3粒／g。
fecundity的反义词
12. Algorithms describing links between potentially important explanatory variables to estimate fecundity were first established, and these were followed by practical observations in order to validate the method under two extreme situations: 1 straight forward fecundity estimation in a determinate, single-batch spawner: Atlantic herring Clupea harengus and 2 challenging fecundity estimation in an indeterminate, multiple-batch spawner: Japanese flounder Paralichthys olivaceus.
首先确立潜在重要解释性变化与繁殖力间联系的算法，然后是为了确定下面两种情形下使用的方法的实际观察：1）在确定的单次产卵类型中直接的繁殖力估计：大西洋鲱鱼 Clupea harengus 2）确定的分批产卵鱼类竞争性的繁殖估计：日本牙鲆 Paralichthys olivaceus 。
13. He used aphid fecundity data to elucidate the theoretical effects of antibiosis on insect population dynamics.
他利用蚜虫繁殖力资料说明了抗生作用对虫口动态的理论效应。
14. The rose is a yonic symbol associated with generation, fecundity, and purity.
玫瑰是一个符号与世代，繁殖力，有关人员和纯洁性。
15. The prolactin gene was studied as a candidate gene for the prolificacy of Small Tail Han sheep. Single nucleotide polymorphisms of exon 1 to exon 5 of PRL gene were detected in high fecundity breeds and low fecundity breeds (Dorset, Texel and Corriedale sheep) with five pairs of primers by PCR-SSCP.
设计5对引物，采用PCR-SSCP技术检测催乳素（prolactin，PRL）基因外显子1至外显子5在高繁殖力绵羊品种和低繁殖力绵羊品种（多赛特、特克塞尔和考力代）中的单核苷酸多态性，同时研究该基因对小尾寒羊高繁殖力的影响。
fecundity的翻译
16. The gonadotropin releasing hormone receptor gene was studied as a candidate gene for the prolificacy of Small Tail Han sheep. Eight pairs of primers were designed to detect single nucleotide polymorphisms of exon 1, exon 2 and exon 3 of GnRHR gene in both high fecundity breeds and low fecundity breeds (South African Mutton Merino, Corriedale and Chinese Merino sheep) by PCR-SSCP. Only the products amplified by primers P4 and P7 displayed polymorphisms.
设计8对引物，应用聚合酶链式反应-单链构象多态性技术检测促性腺激素释放激素受体（gonadotropin releasing hormone receptor，GnRHR）基因外显子1、外显子2和外显子3在高繁殖力品种和低繁殖力品种（南非肉用美利奴、考力代和中国美利奴绵羊）中的单核苷酸多态性，同时研究该基因对小尾寒羊高繁殖力的影响。
17. The inhibin a gene、the bone morphogenetic protein 4 (BMP4) gene and the bone morphogenetic protein 7 (BMP7) gene were studied as candidate genes on the prolificacy of Small Tail Han sheep. Single nucleotide polymorphisms of 5'regulatory region、exon 1 of INHA gene; exon 2、exon 3 and exon 4 of BMP4 gene and exon 2、exon 3 of BMP7 were detected in high fecundity breed and low fecundity breeds (Chinese Merino sheep, Corriedale sheep and South African Mutton Merino sheep) by PCR-SSCP. The results indicated that there was a mutation (316C→T) in 5'region of INHA gene in Small Tail Han sheep, Chinese Merino sheep and Corriedale sheep, the same mutation did not exist in South African Mutton Merino sheep.
采用PCR-SSCP技术检测抑制素α(inhibin α，INHA)基因5'调控区、外显子1，骨形态发生蛋白4(bone morphogenetic protein 4，BMP4)基因外显子2、外显子3和外显子4以及骨形态发生蛋白7(bone morphogenetic protein 7，BMP7)基因外显子2和外显子3在高繁殖力绵羊品种以及低繁殖力绵羊品种(中国美利奴绵羊、考力代绵羊、南非肉用美利奴绵羊)中的单核苷酸多态性，同时研究这三个基因对小尾寒羊高繁殖力的影响。
18. If it is correct we can assume that men will control their individual fecundity so as to produce the optimum population.
如果这假定是正确的，现在的自由放任生育政策是有据可依。
19. Galanthus navalis agglutinin from the bulb of sonowdrop of Amaryllidaceae has great resistance to Homoptera pests, by inhibiting their growth and fecundity.
雪花莲凝集素(Galanthus navalis agglutinin，GNA)是来源于石蒜科雪花莲的植物凝集素，对同翅目害虫有显著的抗性，可以抑制害虫的生长和繁殖。
20. Hence, an imbalance in dietary amino acids away from the ratio optimal for reproduction shortens lifespan during full feeding and limits fecundity during dietary restriction.
因此，饮食中氨基酸失衡而偏离有利生育的最佳比例时，虽然饱食，生物体的寿命也会缩短，而节食情形下则限制了生育力。
1. The little boys are a symbol of fecundity, expressing the wish that the family will have sons and a rich progeny.
2. fecundity的翻译
2. Our parents have tasted hunger and know how blessed we are to be living in an age of fecundity.
noun
1. the quality of something that causes or assists healthy growth
Synonym: fruitfulness
2. fecundity
2. the intellectual productivity of a creative imagination
Synonym: fruitfulness
3. fecundity在线翻译
3. the state of being fertile
capable of producing offspring
Synonym: fertility