zig-zag
英
美 [zɪg zæg]
n. 之字形路线;Z字形线条
v. 曲折前进;之字形行进
英英释义
adj
- having short sharp turns or angles
双语例句
- They found that far from being useless in movement, the leftover wings help ostriches break quickly, turn, and zig-zag.
他们发现，鸵鸟在运动时，它们的翅膀可绝非一无用处，这些残余的翅膀帮助鸵鸟更快起步、转弯和跑之字形。 - In contrast to the opening aids in regular use such as tear tape, perforations, zig-zag cuts etc., the Pull Pack can be opened easily and in a controlled manner.
相反，如催泪磁带，穿孔在经常使用的开放教具，锯齿削减等，拉包，可以方便地打开并以控制的方式。 - It is suitable in the design of general fuze zig-zag devices and has a guiding significance when analysing accidents caused by misfiring of fuzes.
该原则适用于一般曲折槽式保险机构的设计，对于引信瞎火事故分析具有普遍指导意义。 - The zig-zag optical path can eliminate the influence of the non-uniform heat dissipating capacity in length and height directions, but not in width direction.
板条长度方向散热不均匀及两块热沉之间散热能力的差异对波前畸变的影响很小，而宽度方向散热不均匀对波前畸变的影响较大； - Stitch pinking machine cut in a zig-zag pattern with pinking shears, in sewing.
锯齿边布样切裁缝纫机在缝纫中，用锯齿剪刀剪成Z字形。 - These are zig-zag lines.
这些是之字型线。 - However, the zig-zag and discontinuous microscopic growth path of fatigue cracks with some branching cracks expanded locally was observed.
但从微观上看，裂纹的微观扩展路径曲折、不连续，常伴有分枝裂纹的形成。 - Don't you see that red zig-zag bridge over there?
你看到了那边的红色九曲桥了吗？ - Study of Reducing Zero-Sequence Third Harmonics by Zig-Zag Transformer
曲折接线变压器抑制零序三次谐波电流方法研究 - By comparing the effect of four kinds of pulsed current wave forms ( zig-zag, trapezoid, trapezoid with sharp front impulse and step form) on the formation of weld, we propose that step wave form has the best advantage for all position tube welding.
比较了四种脉冲电流波形（锯齿波、梯形波、前沿带冲刺的梯彤波和阶梯波）对焊缝成形的影响，提出阶梯波对全位置焊管的优越性。