产卵

Anguilla of Europe, that lack pelvic fins and istically migrate from fresh water to salt water to spawn.

鳗：任一种长的蛇形的无鳞海洋或淡水鱼，尤指产于北美东部的扁平鳗鲡属或欧洲的鳗属，都缺少腹鳍，并且是典型的从淡水中迁居到盐水中产卵

The spiny anteater, an egg-laying mammal native to Australia and New Guinea, has a penis with four heads, but only two fit into the female at once.

针鼹是一种生活在澳大利亚和新几内亚的产卵哺乳动物，十分奇特的是，它的阴茎上有四个头，每次性行为时只能将其中两个头插入雌性体中

Courtship and spawning occurs during the austral spring and early summer.

求爱和产卵时发生初夏，澳大利亚的春天。

Most reproducing females were allowed to lay eggs in laboratory enclosures of which each held skinks from the same population, and the remaining females were used to test for the influence of thermal condition and caudal autotomy on the timing of reproduction, reproductive output and egg size.

多数从野外捕获的母体饲养在实验室围栏内直至产卵，不同种群来源的石龙子分别关养；其余母体用于检测怀卵期环境温度和断尾对繁殖输出和卵大小的影响。卵在三个恒温、一个波动温度热环境中孵化，用于检测孵化温度对孵化成功率、孵化期和幼体表型特征的影响。

Verbenol and verbenone are pheromone of bark beetle.

成虫可产卵。5。占总数的 89。

It can take up to 20 years for a Beluga Sturgeon to reach its maximum size and they can weigh up to 2 tonnes.

大鲟鱼需要20年的时间才能达到最大产卵量，2吨。

A container or shelter made by a bird out of twigs, grass, or other material to hold its eggs and young.

鸟巢：鸟用小树枝、草或其它东西做的窝或在里边产卵、养鸟或栖息

They need a blood meal in order to produce eggs.

他们需要吸食血液才能产卵。

The changes in sensitivity and response profile of olfactory receptor neurons as a result of blood meal are involved in modulating behavior of mosquito females.

吸血前后神经元的活性在数量和质量上有变化，反映了蚊虫在搜寻吸血寄主和产卵行为上的调节。

In 1904 the boll weevil , a small insect that destroys thecotton plant by laying its eggs within it , crossed from Mexicointo Texas . By 1910 it had spread to Alabama .

1904年，一种在棉株上产卵而破坏棉株的微小的昆虫——棉花象鼻虫从墨西哥传进德克萨斯州，到了1910年它已经扩展到亚拉巴马。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。