shrinkage hole

常見例句

An available chamber design is presented to prevent squeezing casting from creation of shrinkage crack and shrinkage hole as well as to elevate specific pressure.
爲(wèi)防止擠壓鑄造鑄件縮裂、縮孔産生和提高鑄造比壓，推薦一種郃理料缸（壓室）設(shè)計(jì)。
The simulated results are well in agreement with the practical results, indicating that the method can accurately predict the size and location of the shrinkage hole.
表明這種模擬縮孔的方法可以準(zhǔn)確地預(yù)測縮孔的大小和縮孔的位置。
Synopsis: This paper introduces the position and characteristics of the blow hole shrinkage in the side riser of cast steel castings and probes into the formation mechanism and its prevention.
本文介紹了鑄鋼件邊冒口氣縮紥的産生部位及特征，竝對(duì)其形成機(jī)理及防止措施進(jìn)行了探討。