1) break-off core
缩颈砂心
2) breaker core
缩颈砂心
3) wafer core
缩颈砂心
4) Washburn core
缩颈砂心
5) knock off
缩颈砂心，敲落
6) neck down core
缩颈砂心，敲落
7) Cameron core
克麦伦砂心(缩颈砂心)
8) exothermic breaker core
发热性缩颈砂心(冒口用)
9) necking
缩颈
1.
Necking-down Growth and Stress Analysis for 300 mm CZ Silicon Single Crystals;
300mm硅单晶的缩颈生长及应力分析
2.
Also,a thin\|wall tube necking in conical die is a.
本文还给出利用主剪应力迹线上的正应力方程求解锥模薄壁管缩颈应力的实例。
3.
Combined with practical engineering experiences,the author introduces the basic principle of reflection method,illustrates the basis to valuate integrate pile,necking,tube diameter expansion,segregation,breakup and interlayer with reflection method,and discusses relevant problems should be noticed in on-site testing,in order to offer reliable reference for design and construction acceptance.
结合工程实践经验,介绍了反射波法的基本原理,利用反射波法对判断完整桩、缩颈、扩径、离析、断裂或夹层等现象的依据进行了阐述,并对现场测试中需注意的相关问题进行了论述,为设计和施工验收提供了可靠的依据。
10) reduced section
缩颈
补充资料：缩颈
1.缩其颈项。 2.畏寒貌;戒惧貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条