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- Fig. 2 Relationship between mating frequency and average longevity of males of Spodoptera litura. 圖二斜紋夜蛾雄蛾一生中的交尾次數與平均壽命的關係。
- mating frequency recurrent equation 交配频率递归方程
- We tested this idea with a comparative analysis of female mating frequencies in 267 species of eusocial bees, wasps, and ants. 研究人员报告说，在较老的种系中，雌性个体总是单配偶的。
- Random mating within a breeding population. 自由交配在一个育种群中自由交配
- The widow mourned for her dead mate. 那寡妇为她已故的丈夫服丧。
- Many animals mate in the spring. 许多动物在春天交配。
- The first mate was studying to become a master. 大副正在学习准备当船长。
- Pandas rarely mate (with each other) in captivity. 猫熊在豢养环境中很少(彼此)交配。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- The monkey scratched about in its mate's fur for fleas. 那只猴子在另一只猴子身上找跳蚤。
- The blackbird sat on the nest waiting for the return of her mate. 黑鹂在巢中等候其雄鸟归来。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Mating blackbirds will defend their territory against intruders. 黑鹂交配时不容许地盘受到外来的滋扰。
- Fig. 4 Influence of mating frequency of male Spodoptera litura on the volume of the corpus of spermatophore (--。 --: 圖四斜紋夜蛾雄蛾一生中的交尾次數對精胞主體容積的影響。
- The male hunts for food while his mate guards the nest. 雌性动物守巢时，雄性动物猎食。
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- At thirty, he signed on as first mate with a cargo ship. 他30岁时受雇于一艘货船当了大副。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- He is looking for a wife but he hasn't found his ideal mate. 他正在寻找未来的妻子，但还没有找到理想人选。
