| 释义 |
1 [机]?焊接面 ... face of value 票面价值,表面价值... face of weld 焊面;焊接面;焊缝表面;焊缝外表面... face off 和...对抗,(冰球赛中)开球,把...... 2 ?焊缝表面 ... face of value 票面价值,表面价值... face of weld 焊面;焊接面;焊缝表面;焊缝外表面... face off 和...对抗,(冰球赛中)开球,把...... 3 ?焊接表面 ... 屏蔽面，萤光屏面 face of screen 焊接表面 face of weld 面板(配电盘的)，卡盘，荧光屏 face plate ... 4 ?焊缝正面 ... 槽焊缝（slot weld）： 焊缝正面（face of weld）： 焊缝背面（root surface）： ...
- 1
Occasionally porosity can be found in the face of the weld while sometimes the face may appear porosity free, but deep inside the weld, porosity may exist. 偶尔孔隙中可以找到面对焊缝而有时面对可能出现孔隙免费的，但内心深处的焊缝，孔隙度可能存在。 - 2
For each specimen, cracks appeared on the chord connecting face, and extended along the weld connecting the plate and chord, which led to the performance degradation and failure of the connection. 对每个试件，裂纹出现在弦管连接表面，沿弦管与节点板的连接焊缝扩展，并导致性能退化及破坏。 - 3
In the microhardness survey test, a pyramid-shaped diamond is impressed into 23 or more points across the face of a weld sample cross section. 在显微硬度测试中，在焊缝试样横截面上用锥形金刚石压入23或更多的点。
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