查询词典 fecundity

laparoscopic operation combined with post operative endocrinal therapy has significant importance for enhancement of fecundity and decreasing relapse rate with endometroiosis.

在腹腔镜保守性术后加用抑制卵巢功能药物提高子宫内膜异位症患者的妊娠率、降低复发率有重要作用。

In Floreal[34] this enormous thicket, free behind its gate and within its four walls, entered upon the secret labor of germination, quivered in the rising sun, almost like an animal which drinks in the breaths of cosmic love, and which feels the sap of April rising and boiling in its veins, and shakes to the wind its enormous wonderful green locks, sprinkled on the damp earth, on the defaced statues, on the crumbling steps of the pavilion, and even on the pavement of the deserted street, flowers like stars,dew like pearls, fecundity, beauty, life, joy, perfumes.

到了花开的季节，这一大片树丛草莽，在那铁栏门后四道墙中随意寻欢，暗自进行着普遍的繁殖，并且，几乎象一头从曙光中嗅到了漫山遍野求偶气息的野兽，感到暮春三月的热流在血管里急走沸腾，猛然惊起，迎风抖动头上披纷茂密的绿发，向着湿润的地面、剥蚀的雕像、楼前的破落台阶直到荒凉的街心石，遍撒着繁星似的花朵、珍珠似的露水、丰盛、美丽、生命、欢乐、芬芳。

In Floreal[34] this enormous thicket, free behind its gate within its four walls, entered upon the secret labor of germination, quivered in the rising sun, almost like an animal which drinks in the breaths of cosmic love, which feels the sap of April rising boiling in its veins, shakes to the wind its enormous wonderful green locks, sprinkled on the damp earth, on the defaced statues, on the crumbling steps of the pavilion, even on the pavement of the deserted street, flowers like stars,dew like pearls, fecundity, beauty, life, joy, perfumes.

到了花开的季节，这一大片树丛草莽，在那铁栏门后四道墙中随意寻欢，暗自进行着普遍的繁殖，并且，几乎象一头从曙光中嗅到了漫山遍野求偶气息的野兽，感到暮春三月的热流在血管里急走沸腾，猛然惊起，迎风抖动头上披纷茂密的绿发，向着湿润的地面、剥蚀的雕像、楼前的破落台阶直到荒凉的街心石，遍撒着繁星似的花朵、珍珠似的露水、丰盛、美丽、生命、欢乐、芬芳。

Furthermore, the longevity, fecundity and weight gain over 1-4 days of newly emerged macropterous females were studied on TN1 and Mudgo, and positive correlation was also found to exist between these three parameters in females on Mudgo.

寿命在7天内的个体，存活期间平均体重增量为负值，而存活7天以上的个体则平均增重明显。

Nov. mainly inhabits those channels such as mahuang channel、gari channel、bori channel、heping channel and dengchi channel. So it belongs to the distribution area extremely narrow type. From May to October 2005 and May to August 2006, 671 specimens collected were used for studies on the reproductive strategies such as reproduction time, spawning type, the ratio and the fecundity, and gonad development and characters of early life history. The main results are as follows: 1.Every year speaking of spawning season the male"s is earlier than female"s slightly.

Nov。仅分布于宝兴河支流东河盐井以上河段，主要分布在蚂蝗沟、嘎日沟、波日沟、和平水域及邓池沟，属于分布区极其狭窄的种类。2005年5月—10月和2006年5月—8月共采集671尾标本，运用常规生物学指标的测定分析法和性腺的组织切片法，以及对成熟亲鱼人工授精获得的胚胎在立体显微镜下活体观察，研究其繁殖期、产卵类型、性比和繁殖力等繁殖策略及性腺发育和早期发育。

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。

At wheat growth stage, raising experiment in the lab indicates that there are significant differences to M. avenae in the developmental duration and mortality of the nymphae, and the longevity and fecundity of adults among 7 cultivars or lines with different resistance.

室内饲养实验表明，在小麦成长期，供试的7个不同抗性品种对麦长管蚜若蚜发育历期、存活率、成蚜寿命和生殖力有显著的影响。

CO〓 and soil water affected aphid population indirectly through the direct effects on the wheat characteristics. The population increase was due to both high adult fecundity and shortened nymphal period.

3在700ppm范围内CO〓对禾谷缢管蚜的直接影响很小，CO〓和土壤水分对禾谷缢管蚜种群的影响主要来源于间接影响，即通过影响小麦的理化性质进而影响蚜虫的个体行为和种群大小。

ResultThe results of laboratory identification and rural productive test in Jiangsu Province show that it has excellent feeding habit, strong stress resistance, high yield, excellent silk quality and excellent fecundity. The new silkworm variety "Yesanyuan" had been approved by Silkworm Variety Evaluation Commission of Jiangsu Province in 2008, it is suitable to rear in Yangtze River catchment for Spring and Autumn, North sericultural area for all-year.

结果］经江苏省家蚕新品种实验室鉴定和农村生产试验表明，具有食性优、抗逆性强、产量高、茧丝质优良、繁育性能优的特点，并定名为&野三元&。2008年通过江苏省家蚕品种审定，适宜长江流域春、秋季及北方蚕区全年饲养。

However, the growth of rotifer fed on high-density Chlorella pyrenoidosa was inhibited notably, and there was no effect on its fecundity. Sexual reproduction of Brachionus urceus was not promoted by improving the density of diet.

结论］低食物浓度下，轮虫生命周期缩短、繁殖力降低；食物浓度过高，能抑制轮虫生长，但对繁殖力影响不大；提高食物浓度，对壶状臂尾轮虫的有性生殖没有明显的促进作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。