fecundity

美 　英 [f?'k?nd?ti]

• n.肥沃；【動】生育力；【植】結(jié)實性；結(jié)實力
• 網(wǎng)絡(luò)多產(chǎn)；繁殖力；生殖力

反義詞

同義詞

英漢解釋

英英解釋

例句

FECUNDITY tends to match instability across Africa: the greater the misery, the higher the birth rate.

在非洲，生育能力往往和不穩(wěn)定相聯(lián)系。苦難越深的地方出生率越高。

It was the combination of social stability stretching back more than 500 years, and the relative fecundity of the materially successful.

而是逾500年的社會安定與相對較高的富人生育率結(jié)合所導(dǎo)致的結(jié)果。

In a world where everything is given and nothing is explained, the fecundity of a value or of a metaphysic is a notion devoid of meaning.

在一個萬物皆以給出而卻不加以解釋的世界中，價值或形而上學(xué)的多產(chǎn)性只是個意義盡失的概念。

These results showed that during an estrus cycle, the differences in INH B, ACT A, and FSH might be the reason for fecundity differences.

結(jié)果表明，發(fā)情周期內(nèi)INHB、ACTA與FSH的差異可能是導(dǎo)致大足黑山羊和薩能奶山羊繁殖力差異的根本原因之一。

High or low temperature can influence survival, fecundity and longevity, and determine the form of winged or wingless morphs of aphids.

溫度變化對不同蚜蟲種類的生殖力、生存力以及有翅蚜產(chǎn)生與否有極大影響。

These results indicate that brief high temperature exposure has adverse impacts on fecundity of A. hygrophila.

以上結(jié)果表明，短時高溫暴露導(dǎo)致蓮草直胸跳甲生殖適應(yīng)性下降。

Fecundity and frustration sum up the state of Brazil these days.

富饒和困惑，是現(xiàn)在巴西這個國家的寫照。

Along with medicament density increasing, The longevity of adult aphid of F0 generation mostly shortened and the total fecundity decreased.

隨著藥劑濃度的增加，當(dāng)代成蚜壽命顯著縮短，產(chǎn)蚜量顯著降低。

Sublethal effects may include: reduced feeding, reduced larval and adult longevity, reduced fecundity, reduced larval and adult body weight.

亞致死作用可能包括：減少取食、蟲體短，體重輕。

Main reason may depend on: The female's fecundity appeared in a more inchoate phase downtrend.

主要原因可能在于：女性的生育能力在一個更為早期的階段便出現(xiàn)了下降趨勢。

The fecundity and the importance of a literary form are often measured by the trash it contains.

文學(xué)形式的豐富內(nèi)涵和重要性常常是由它所包含糟粕來衡量的。

There were significant effects of rice varieties, nitrogen levels and WBPH generation on the weight and fecundity of the female adult.

水稻品種、飼養(yǎng)代數(shù)和氮肥水平對白背飛虱雌成蟲體質(zhì)量和產(chǎn)卵量均有著極顯著的影響。

The weather may still be in the lap of the gods but the fecundity of the soil can now be improved by more down-to-earth means.

雖說現(xiàn)在天氣仍有天神掌管，可是土地的肥沃程度卻能通過一些實際的方式加以提高。

Surrogacy benefits to parts of couples who have not fecundity as a kind of technology on artificial assistant reproduction.

代孕作為人工輔助生殖技術(shù)的一種，為部分不孕家庭帶來了福音。

eat corpus luteum ketone every time so influential to the body? Especially weight, fecundity is influential, I am maiden now, super fat.

如此每回吃黃體酮對身體是否有影響？特別身體重量，生殖本事是否有影響，此刻我是尚未結(jié)婚，特級胖。

Why do individuals deteriorate as they grow old, with resultant reduced fecundity and vigor?

為什么生物個體變老后身體惡化，繁殖力和精力降低？

The fecundity of A. variegate was lower under applying low dose pesticide.

在低劑量農(nóng)藥環(huán)境下多異瓢蟲的繁殖力有一定的降低。

Methyl eugenol had no effect on male's longevity, male's mating frequency, and female's fecundity and egg fertility.

甲基丁香酚對雄蟲壽命、一生交配次數(shù)、交配后雌蟲的產(chǎn)卵量及卵孵化率無顯著影響。

Indirect costs comprised human productivity losses and the reduction in growth, fecundity and milk production in livestock.

間接損失包含人的生產(chǎn)力的損失以及家畜的生長速度、繁殖能力和產(chǎn)奶量的下降。

Adult fecundity was also investigated through continuous feeding the adults on milk solution with different IGRs.

并且研究了蔥蠅成蟲取食藥劑對其繁殖力的控制效應(yīng)。

All this fecundity would have stopped me dead in my tracks had I stumbled upon it in the park.

在我的公園偶遇后，任何一個媽媽都有可能讓我半途死在去幼兒園的路上。

What kingfishers lack in fine manners they make up for in fecundity.

在旺盛的是生育期，翠鳥是缺乏優(yōu)雅的。

He used aphid fecundity data to elucidate the theoretical effects of antibiosis on insect population dynamics.

他利用蚜蟲繁殖力資料說明了抗生作用對蟲口動態(tài)的理論效應(yīng)。

But the fecundity of east India is part of the problem: having allowed massive over-population.

但東印度的土地肥沃存在部分問題：容許大規(guī)模的人口過多。

The effect of chemotherapy could be consolidated by the anti- fecundity vaccine for bovines.

抗血吸蟲產(chǎn)卵力的牛疫苗具有鞏固人牛化療效果的作用。

Sheep fecundity is base of sheep high yield, this paper summered the research progress on the sheep fecundity gene.

綿羊多胎是綿羊高產(chǎn)的基礎(chǔ)，本文就綿羊多胎性狀基因的研究情況作以概述，以供參考。

Conclusion: Suffcient supply of blood meal may prolong greatly the longevity of female mosquitoes and thus increases mosquito's fecundity.

結(jié)論：充足的血源供應(yīng)可大大延長雌蚊的壽命，亦可增加雌蚊的生殖強度。

We examined the effect of male parasitoid infection on the induction of the refractory period and fecundity of females.

我們審查了影響男性寄生感染誘導(dǎo)的不應(yīng)期和繁殖力的女性。

Perhaps the large number of seals at Hudson Bay influences this fecundity.

或許是哈德遜灣數(shù)量眾多的海豹影響了它們的繁育。

But wherever the truth lies, the consequence should be an increase in fecundity that is related to the age gap.

但若道理是對的，與年齡差距有關(guān)的旺盛生育應(yīng)該有越來越多的證據(jù)。

Fecundity is a free by-product of evolution -- here, have a few million frogs -- rather than a goal.

生命的繁衍和富饒——這世界上也許有幾百萬只青蛙——只不過是進化過程的一個免費副產(chǎn)品而非其目的。

Being treated with sublethal dose of insecticide pyrethroid, An. sinensis showed an effect of subsiding in survial capacity and fecundity.

用擬除蟲菊酯亞致死劑量處理中華按蚊，顯示該蚊的生存力和繁殖率降低。

The outbreak causes in one hand is high fecundity of MPC and more importantly the existence of large-scale pure pine forests.

暴發(fā)的原因一方面是馬尾松毛蟲具備了成為暴發(fā)種的遺傳特性，另一方面是大面積馬尾松純林的存在。

Conclusion The results indicated that SIEA may have an anti-fecundity effect possibly through inhibiting the maturation of germinal cells.

結(jié)論SIEA可能通過抑制日本血吸蟲生殖細胞的成熟而產(chǎn)生抗雌蟲生殖免疫效應(yīng)。

Is human fecundity declining in Western countries?

西方國家的人類生育力在下降嗎？

He delighted in female subtlety, slyness and fecundity.

女性的微妙、狡猾令他高興。

The probability of survival is the reciprocal of fecundity.

生存的概率是生殖力的倒數(shù)。

The postembryonic development and fecundity of P. piraticus were investigated at 6 constant temperatures.

報道了溫度對真水狼蛛發(fā)育和繁殖的影響。

This explains, age growth is rightFemaleThe impact of fecundity is bigger.

這說明，年齡增長對女性生育能力的影響更大。

Fecundity trait in sheep is regulated by some major genes.

綿羊存在影響多胎性狀的主效基因。