blowhole
英 [ˈbləʊhəʊl]
美 [ˈbloʊhoʊl]
n. (鲸头顶的)呼吸孔; (供海豹等呼吸的)冰窟窿
复数：blowholes
COCA.35061
牛津词典
noun
- （鲸头顶的）呼吸孔
a hole in the top of a whale's head through which it breathes - （供海豹等呼吸的）冰窟窿
a hole in a large area of ice, through which seals , etc. breathe
英英释义
noun
- a hole for the escape of gas or air
- the spiracle of a cetacean located far back on the skull
双语例句
- 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 - 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。 - 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。 - 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。 - 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。 - 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。 - Dolphins breathe through a blowhole.
海豚通过喷水孔呼吸。 - 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。 - 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。 - 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。