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- Another example: camouflage to avoid detection is destroyed when vivid colors are displayed at mating time. 另一个例子是,交配时显示鲜艳的色彩,避免被发觉的伪装被破坏了。
- Abstract: Accurate recognition of sow oestrus is the key technique for identifying the optimal mating time and improving insemination. 摘 要: 正确识别母猪正常发情是获得母猪适期配种时间和提高其受胎率的技术关键。
- Accurate recognition of sow oestrus is the key technique for identifying the optimal mating time and improving insemination. 正确识别母猪正常发情是获得母猪适期配种时间和提高其受胎率的技术关键。
- Roes comes out with the strangest remarks at times. 罗斯不时地发表些极怪的议论。
- It is ten times louder than another. 它比另外一个的声音大十倍。
- Random mating within a breeding population. 自由交配在一个育种群中自由交配
- The boxer let his opponent off the hook many times. 那拳击手失掉了许多次击败对手的机会。
- 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。
- Meal times are shown on the notice board. 告示牌上写有用餐时间。
- Pandas rarely mate (with each other) in captivity. 猫熊在豢养环境中很少(彼此)交配。
- I don't like French food even at the best of times. 即使在情况最好的时候,我也不喜欢法国菜。
- 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。
- He invited me to his home to talk over old times. 他邀我到他家里去聊聊过去的事。
- Jack was fired twice but both times taken back. 杰克曾两次被解雇,但两次都被允许回去工作。
- 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。
- The firm has had good times and bad times. 这公司经历过顺境和逆境。
- His wife stuck by him in good times and bad. 他妻子无论在顺境逆境中都对他不变心。
- 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。