blowhole

noun

1. （鲸头顶的）呼吸孔
   a hole in the top of a whale's head through which it breathes
2. （供海豹等呼吸的）冰窟窿
   a hole in a large area of ice, through which seals , etc. breathe

1. In a storm, water spouts out of the blowhole just like a whale.
   在暴风雨中，水从出气孔中喷射出来，就像鲸鱼喷水一样。
2. This allows the dolphin to retain enough consciousness to carry on breathing through its blowhole.
   这使海豚能保留足够的意识去通过喷水孔呼吸。
3. Experts recommend anyone finding a stranded or distressed dolphin should call for help while wetting it, shading it from sunlight and making sure not to let water or debris enter the blowhole on its head.
   专家建议，当发现搁浅或受困海豚时，应立刻呼救，同时要保持海豚身体湿润，为它遮阳，并确保没有水和碎片进入海豚头上的气孔。
4. This blowhole is on the top of its head.
   这个喷水孔在头的顶部。
5. Forming Principle of and Countermeasures to Blowhole in Cylinder Head of High Strength and Thin Wall
   高强度薄壁灰铸铁气缸盖气孔形成机理与对策
6. To spout moist air from the blowhole.
   鲸鱼通过鼻子喷射出满是水的空气。
7. The area around the blowhole is also particularly sensitive and captive animals often object strongly to being touched there.
   通气孔周围也很敏感并且捕获的动物强烈的反抗碰触这个位置。
8. Any of the larger cetacean mammals having a streamlined body and breathing through a blowhole on the head.
   任何比较大的哺乳动物，流线型的身体，通过头顶的喷水孔呼吸。
9. Once again, do not cover the stranded whale's blowhole!
   再（强调）一次，不要盖住搁浅的鲸的喷水孔。
10. And the calculation formula and tables of various parameters in gating system could be obtained, which could be used as the reference for preventing the blowhole defects.
    据此得出平板铸铁件浇注工艺参数的计算公式及图表，可作为防止侵入性气孔缺陷的工艺设计参考。
11. The skull also lacks a blowhole, another cetacean adaptation for diving.
    头骨也缺少一个气孔，这是鲸鱼用来适应水下潜水进化而成的。
12. They are mammals and breathe through a blowhole on the top of their head.
    他们是哺乳动物和呼吸，通过对气孔上方的他们的头部。
13. Dolphins breathe through a blowhole.
    海豚通过喷水孔呼吸。
14. Reason Causing Blowhole in Headstock Housing of Radial Drilling Machine and its Prevention Optimization of Cam and Rocker Arm of Engine Valve Train
    摇臂钻床主轴箱体气孔产生原因及消除措施发动机配气机构凸轮与摇臂的改进设计
15. Never pour water in the blowhole!
    不要把水倒在喷水孔里。
16. The blowhole is a flap of skin that is thought to open and close under the voluntary control of the animal.
    呼吸孔是一个被认为能在动物自动控制下开启和关闭的皮肤风口片。
17. Casting defects such as leakage, burning-on, blowhole, cracking and deformation have been analyzed and some corresponding improving measures adopted.
    本文也对铸造成型工艺过程中存在的铸件渗漏、粘砂、气孔、开裂以及变形问题进行了分析并采取了相应的改进措施。
18. Some practical examples of blowhole prevention and shrinkage-blowhole prevention were given.
    还例举了防止气孔和气缩孔的实例。
19. Discussing various influence factors of ductile iron's surface blowhole defects indicates that bringing various gases in the molten metal or on the interface with the sand mould is inevitable.
    对影响球墨铸铁件皮下气孔的各种因素分析表明，铁液中气体的产生有其必然性，通过减少气体的发生量以防止皮下气孔的方法并不是都能奏效。
20. Formation Reason and Countermeasures of Blowhole Defects for Cylinder Block Casting A Study on Distortion of Diesel Cylinder by Using FEA
    柴油机缸体气孔缺陷成因分析及对策有限元分析柴油机气缸孔变形的研究
21. Spout moist air from the blowhole, as of some marine mammals.
    如一些哺乳动物（鲸等）一样从呼吸孔中喷出的潮湿的气。
22. Children revel in the spray of saltwater from a natural blowhole on the coastline of Oman.
    在阿曼海边的一口自喷井旁，孩子们在喷射出的盐水中尽情嬉戏。
23. Dolphins breathe use the blowhole.
    海豚用头顶的呼吸孔呼吸。
24. To avoid drowning during sleep, it is crucial that marine mammals retain control of their blowhole.
    为避免在睡眠时溺水，海洋哺乳动物保持对呼吸孔的控制至关重要。
25. A dolphin breathes air through a hole called a blowhole.
    海豚通过一个称为喷水孔的洞呼吸。
26. Exploring blowhole resistance of new slag system stainless steel electrode by uniform design method
    基于均匀设计方法探索新渣系不锈钢焊条抗气孔性
27. The blowhole is formed from the gas inside the iron melt.
    气孔是由铁液内部的气体形成的。
28. Cantalever Vertical Axis Roadheader Bit Distribution Studying and Simulation; Reason Causing Blowhole in Headstock Housing of Radial Drilling Machine and its Prevention
    悬臂式纵轴掘进机截齿分布研究及仿真摇臂钻床主轴箱体气孔产生原因及消除措施
29. Automatic Classification of Enterprise Business Scope and Automatic Acquisition of Multi-Lingual Business Scope Terms The area around the blowhole is also particularly sensitive and captive animals often object strongly to being touched there.
    企业经营范围自动分类及多语种经营范围术语自动获取通气孔周围也很敏感并且捕获的动物强烈的反抗碰触这个位置。
30. Through further analyzing the conditions of subsurface blowhole formation and optimizing the technology conditions, the subsurface blowhole defect was eliminated.
    进一步分析球墨铸铁活塞环皮下气孔的形成条件，通过优化主要工艺参数，达到防止皮下气孔的出现。

noun

1. a hole for the escape of gas or air

   Synonym:    ventventholevent-hole

2. the spiracle of a cetacean located far back on the skull