发动机气缸体水道砂芯浸涂料工艺改进 关键词：整体浸涂；整体烘烤；裂纹；变形；气孔；偏移 [gap=635]Key words：integrated dipping，integrated roasting，crack，deformation，blow hole，excursion
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blow-hole 吹穴 ; 鼻孔 ; [冶] 气孔 ; 通风口
Halona Blow Hole 哈鲁那喷泉口
Haloua Blow Hole 海泉喷口
gross blow hole 大气孔
nitrogen blow hole 氮气孔的
blow-hole n 鲸鱼的
·2,447,543篇论文数据，部分数据来源于NoteExpress
N the nostril, paired or single, of whales, situated far back on the skull (鲸头顶的)呼吸孔
The main features of the fissure type nitrogen blow hole and its formation mechanism was described.
叙述灰铸铁件裂隙状氮气孔的主要特征、形成机理。
In order to remove blow hole, the influence of jute fibre on permeability of coatings for LFC was investigated.
为了解决消失模铸造件气孔问题，研究了黄麻纤维对消失模铸造涂料透气性的影响。
The high ambient temperature and damp weather has harmful influence on the cupola melting that causes increase of blow hole defect.
梅雨季节高温潮湿天气对冲天炉熔炼带来不利影响，导致铸件气孔缺陷增加。
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