全部

1·The image above is of the larva of a ground-nesting solitary bee from Turkey.

上图是来自土耳其的地面筑巢独居蜂的幼虫。

2·The casing is nearly airtight, which helps protect the vulnerable egg and later larva.

外层几乎是密封的，可以保护脆弱的蜂卵，以及后来的幼虫。

3·There is a record of a beetle larva living in dead wood for over 40 years before becoming an adult.

有记录显示，一只甲虫幼虫成年前在枯木中生活了40多年。

4·Females plant a single egg in a dung ball where it matures from larva to fully formed beetle, feeding off the waste.

雌性蜣螂会在每个粪球中种下一个虫卵，虫卵以粪便为食，直到幼虫完全发育成成虫。

5·The fried egg jellyfish, also known as medusa, produce eggs that are fertilized in sea water, which then develop into a tiny larva fixed to sea bed organisms.

煎蛋水母，也被称为美杜莎水母，它的卵在海水中受精，然后发育成固定在海床有机体上的微小幼虫。

6·Since only one female usually lays eggs in a given larva, it would pay her to produce one male only, because this one male could fertilize all his sisters on emergence.

因为通常只有一只雌性在一个特定的幼虫中产卵，所以它只会产生一只雄性，因为这只雄性可以在孵化时使它所有的姐妹受精。

7·Hamilton, noting that the eggs develop within their host—the larva of another insect—and that the newly emerged adult wasps mate immediately and disperse, offered a remarkably cogent analysis.

汉密尔顿指出，黄蜂卵在寄主即另一种昆虫的幼虫内发育，新出现的成年黄蜂立即交配并四散，这提供了一个非常有说服力的分析。

8·Near the end of each instar, the larva undergoes a process called apolysis.

每一个龄期快结束时，幼虫会经历老落这一过程。

9·It is feasible to utilize Beauveria bassiana carried by Scleroderma sichuanensis Xiao to infect Monochamus alternatus larva voluntarily.

利用川硬皮肿腿蜂携带球孢白僵菌主动感染松墨天牛幼虫的设想是可行的。

10·The larva hatches from the egg.

幼虫将会从卵中孵出来。

幼虫

1·The image above is of the larva of a ground-nesting solitary bee from Turkey.

上图是来自土耳其的地面筑巢独居蜂的幼虫。

2·The casing is nearly airtight, which helps protect the vulnerable egg and later larva.

外层几乎是密封的，可以保护脆弱的蜂卵，以及后来的幼虫。

3·There is a record of a beetle larva living in dead wood for over 40 years before becoming an adult.

有记录显示，一只甲虫幼虫成年前在枯木中生活了40多年。

4·Females plant a single egg in a dung ball where it matures from larva to fully formed beetle, feeding off the waste.

雌性蜣螂会在每个粪球中种下一个虫卵，虫卵以粪便为食，直到幼虫完全发育成成虫。

5·The fried egg jellyfish, also known as medusa, produce eggs that are fertilized in sea water, which then develop into a tiny larva fixed to sea bed organisms.

煎蛋水母，也被称为美杜莎水母，它的卵在海水中受精，然后发育成固定在海床有机体上的微小幼虫。

幼体

1·For Penaeus larva, the utilizable proportion of the food decreases with the raising of the diet density, and remains at a lower level in further raising of the density.

长毛对虾幼体时饵料的利用率随饵料密度的增大而降低，并在进一步增大饵料密度时稳定于一个较低水平。

2·The explosion wave which blow up underwater has a proper lethal action on Marine organisms, but the lethal sphere is not big and there is bigger harm on their larva, egg and plankton.

水中爆破所产生的声压波对海洋生物有一定的致死作用，但致死范围不大，而对水产资源的幼体和浮游生物伤害较大。

3·The fish feed on benthos, larva of aquatic insect and other fishes.

食性以底栖动物、水生昆虫以及鱼类幼体为主。

4·To select her larva, an ordinary larva, and raise it on a diet of royal jelly, transforming Cinderella into the queen.

选择了她普通的幼体，然后以蜂王浆作为食物来喂养，将灰姑娘变成了蜂王。

5·The tadpole is the larva of the frog.

蝌蚪是青蛙的幼体。