1) lengthening spindle
加长主轴
1.
To surmount the difficulty of machining spindles with inverted taper bore, the methods such as lengthening spindle, using template, making machine tool rotate reverse, translating tool bar and so on are adopted to ensure the concentricity, taper and size accuracy of spindles with inverted taper bore.
针对带内锥主轴加工难的问题,采用加长主轴、利用样件、机床反转、刀杆平移等方法,来保证带内锥主轴和内孔的同轴度、锥度以及尺寸精度。
2) major axis
主轴，长轴
3) spindle processing
主轴加工
1.
The inherent law of roundness errors and the main factor of influencing spindle processing is obtained.
将数理统计理论和曲线拟合技术的基本方法应用于车床主轴圆度误差的研究,在推断出误差总体规律的基础上,通过图表对轴径与误差之间的函数关系进行分析,并且拟合出经验方程,从中寻找出圆度误差的内在规律以及影响主轴加工的主要因素。
4) total tassel length
雄穗主轴长
1.
On the basis of 103 SSR linkage map,QTLs associated with tassel branch number (TBN) and total tassel length (TTL) were studied by composite interval mapping with F3 families,which were developed from the cross N87-1 × 9526 and surveyed for phenotype under normal condition (CK) and drought-stress environment (DS).
雄穗主轴长在正常环境下被检测到2个QTL位于第2和第6连锁群上,在干旱胁迫环境下被检测到了3个QTL分别于第2、4和10连锁群上,其中位于第2染色体上的QTL是两种环境下所共同检测到的QTL。
5) semi-major axis
半主轴;半长轴
补充资料：ug加长、加宽图图框制作
如在UG中设置图幅大小为加长（或加宽）图：
Step1: 按正常方式插入标准A3图框
Step2: 打开a3.prt
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