1) backreach
后伸距
2) perry
[英]['peri] [美]['pɛrɪ]
牵伸区;后综到后梁的距离
3) zero-span tensile test
零距拉伸
4) distance of stretch out and draw back
伸缩距离
1.
On the basis of the theory of electromagnetic test the paper researchs a new electromagnetic testing method which is not only fit for testing the distance of stretch out and draw back of the piston rod of hydraulic support working under the mining pit but also for the linear constants of the mechanical equipments working on the groun
基于电磁检测原理,探讨了一种适合于检测工作在煤矿井下的液压支架的活塞杆伸缩距离的电磁检测新方法。
5) outreach
[英]['aʊtri:tʃ] [美]['aut'ritʃ]
前伸距
1.
The size of quayside container crane is symbolized by its front outreach, and its requirement to terminal structural strength is indicated by its wheel load.
岸边集装箱起重机的大型化以前伸距的增加为标志,其对码头强度的要求体现在轮压上。
6) permissible extention
延伸距离
补充资料：前伸峰、伸舌头峰
分子式：
CAS号：
性质：又称前伸峰、伸舌头峰。前沿平缓，后沿陡峭的不对称色谱峰称前沿峰。与非线性吸附等温线相对应的色谱峰，可能出现在前延峰。
CAS号：
性质：又称前伸峰、伸舌头峰。前沿平缓，后沿陡峭的不对称色谱峰称前沿峰。与非线性吸附等温线相对应的色谱峰，可能出现在前延峰。
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