In the laboratory, when the seal dives below the surface of the water and stops breathing, its heart beats more slowly, requiring less oxygen, and its arteries become constricted.
在实验室里，当海豹潜入到水面以下并停止呼吸时，它的心脏跳动得更慢，需要的氧气更少，动脉也会收缩。
A seal popped out of the water below the ship and greeted them on the last day of their stay.
在他们停留的最后一天，一只海豹突然从船下的水中跳出来迎接他们。
Two hydraulic steel gates are raised, so as to seal the gondola off from the water in the canal basin.
两个液压钢制闸门抬高，以将贡多拉与运河盆地里的水隔离开。
Some researchers put a carpet in the shape of a seal in the water.
一些研究人员把地毯做成海豹的形状放入水中。
Doubtless open-mouthed themselves, Pitman and Durban - along with a film crew from the BBC Natural History unit - watched as one seal, swept into the water by the orca, swam towards the humpbacks.
当一头被杀人鲸扫入水中的海豹游向座头鲸时，皮特曼和德班一定是和来自BBC自然博物组的摄影师们一起目瞪口呆地看着。
Mr Seal added: "At a later stage we hope to be also be able to use this for domestic consumption to supply drinking water in our factories.
希尔先生补充道：“在随后的阶段，我们还期待这项技术能为我们的工厂员工提供饮用水，以最终应用于公司内部的消费，”
Often times he called to her and prayed of her, but she would not; and when he sought to seize her she dived into the water as a seal might dive, nor did he see her again that day.
他时常呼唤她、恳求她，而她并不应允；每当他想要抓住她时，她便像海豹般窜入水底，那日他便再看不到她了。
He explained how the seal wore a blindfold and headphones during the experiment to ensure that it could only pick up sensations from the water with its whiskers.
他解释了试验中戴上了眼罩和耳罩的海豹，是如何只靠胡须搜集感知的。
A toilet tank is dripping, and you can't tell if the water is coming from harmless seasonal sweating or a bad seal.
水箱在滴水。你却不知道是因为季节产生的水汽还是密封装置坏了。
By ensconcing the lithium inside the membrane's seal, the PolyPlus battery reacts safely with the oxygen dissolved in the water and delivers as much as 1,300 watt-hours per kilogram of electricity.
通过将锂安置在密封薄膜中，PolyPlus电池能够与水中的溶氧安全地发生反应，并能输送高达每公斤1,30 0瓦特时的电力。
By ensconcing the lithium inside the membrane's seal, the PolyPlus battery reacts safely with the oxygen dissolved in the water and delivers as much as 1, 300 watt-hours per kilogram of electricity.
通过将锂安置在密封薄膜中，PolyPlus电池能够与水中的溶氧安全地发生反应，并能输送高达每公斤1 30 0瓦特时的电力。
Now an Israeli company called Curapipe has developed a system that aims to seal leaks cheaply with only a small disruption to the water supply.
现在，以色列一家名为Curapipe的公司开发了一种封堵泄露的新系统，成本便宜且只需短暂地中断一下水的供应。
One resident was so comfortable with KP2 that he put his golden retriever in the water with the seal and documented it in a YouTube video.
岛上的一个居民和KP2相处得非常自在，以至于他将他的金毛寻回犬和这头海豹一起放入海中，用录像记录下来，并将视频上传到了YouTube网站。
Folds of skin cover their eyes and ears to prevent water from entering, and the nostrils close with a watertight seal.
皮肤的皱褶盖住它们的眼睛和耳朵，防止进水，它们的鼻子内有可关闭的防水封垫。
Even then, the penguins are cautious; they stay in the water only long enough to feed, and they're adept at remaining motionless when they're on thin ice and spot a leopard seal.
尽管如此，企鹅也十分谨慎：它们仅仅在捕食时才呆在水下；一旦意识到冰面很薄或是附近出现海豹，它们就会紧紧地趴在冰面上，一动不动。
Sometimes a seal swims lazily past through the urban water landscape.
有时一只海豹慵懒地游过这城市水景。
Never let the water level fall below the base of the tree or the cut end may seal over, preventing further water intake.
不要让水位降到树基以下，或者树干截面以下，否则截面干涸以后，松树就无法充足的吸收水分了。
Also need the attention, all opened the seal the edge should be of the appropriate film to prevent water, dust, or other intrusion.
还需要致使留心的是，全部翻开的边沿应封上恰当的胶膜防止水、尘土或其它杂质侵入。
Open packing seal cavity and cooling water pipe of other positions.
开启填料密封腔及其他部位的冷却水管。
The special support frame can perform connection function and connect cooling water to cool down the seal ring.
特殊安装支架，即起到连接作用， 同时又能接通冷却水对密封圈部位进行冷却。
Sprinkler pump shell cracks, or impeller, leaf damage, or seal damage, will affect the degree of vacuum, water pumping, water pressure is too small or the phenomenon.
洒水车水泵泵壳出现裂纹、或者叶轮、倒叶损坏、或者水封破损，都会影响真空度，出现水抽不上来，或者水压过小的现象。
If the wall is not dry, dust is not clean, the release of water vapor from the wall and seal failure.
若墙体未枯燥、尘埃未铲除洁净，墙体释放出的水蒸气及会使密封失效。
This paper introduced the system design methodology used for automobile water pump seal performance testing, and realized of automation, intelligent for testing it.
介绍了汽车发动机冷却水泵密封性能试验台系统设计方法，实现汽车冷却水泵密封性能测试系统的自动化、智能化。
Last month, FINA, the international governing body of swimming, banned the full-body suits that streamline the physique and repel water to make for more seal-like progress.
上个月，国际泳联游泳的国际管理机构，取缔了全身西装，简化的体质和排斥水，以使更多的封样的进步。
The water seal technology is used to solve the problem of the collection rate of the mother liquid in situ leach mining of the rare earth mineral.
介绍了为解决离子型稀土矿用原地浸析法开采时母液收集难的问题所采取的水封闭工艺。
If water seal ring, should check with the stuffing at the top of the range is correct.
如有水封环，应检查其与填料函顶部的距离是否正确。
Objective To investigate the clinical significance between thoracic infections and the replacing time of one-off water seal bottle.
目的探讨胸腔感染与一次性水封瓶更换时间长短的临床意义。
The application of copper water seal of CFRD and present status of research were reviewed, and the essentiality of analyzing copper seal by building corner model was proposed.
本文回顾了面板坝铜止水的应用及研究现状，提出了对“F”型止水铜片拐角模型进行数值分析的必要性；
The application of copper water seal of CFRD and present status of research were reviewed, and the essentiality of analyzing copper seal by building corner model was proposed.
本文回顾了面板坝铜止水的应用及研究现状，提出了对“F”型止水铜片拐角模型进行数值分析的必要性；
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