Pretzel is indeed thought to come from a German word "bretzel" described as a kind of thin bread roll twisted into a knot and salted before baking.
youdao
3. 自停装置断纱、结、针、针、布、卷布、数完成、序错误、达过载等发生时会自动停机。
Stop Motion Yarn breakage, Yarn knot, Needle Breakage, shock detection, over-torque, piece count, program error, etc.
youdao
4. 采用湍流动能收支参数化风应力产生的垂直混合(夹卷)，其中考虑了盐度对层结强度的影响。
A turbulent kinetic energy budget is used to parameterize the wind stress-induced vertical mixing (entrainment), in which the effect of salt on stratification intensity is considered.
youdao
5. 塞拉斯此时将自己的注意力转向他身旁地板上的一根卷得工工整整打着很笨重的结的大绳。
Silas turned his attention now to a heavy knotted rope coiled neatly on the floor beside him.
