1) Long slender cylinder
大长细比柱体
2) column slenderness ratio
柱的细长比
3) large slenderness ratio
大长细比
1.
Under complicated geological conditions,large slenderness ratio ultra-deep well sinks in the ultra-soft soil by prevented sinking method,sinks in hard soil by assisted sinking method,and in the process of sinking to take difficult technical measures of anti-tilt,correcting,and prevent sudden sinking to make large slenderness ratio ultra-deep wells vertically and evenly sink in the position.
复杂地质条件下,大长细比超深沉井在超软土层中下沉采取阻沉技术,在硬土层中下沉采取助沉技术,并在下沉过程中采取防倾斜、纠偏和防突沉较难技术措施,使得大长细比超深沉井垂直、均匀下沉到位,取得了较好的经济效益和社会效益。
4) slender missile
大长细比壳体导弹<火>
5) the maximum slenderness-ratio
最大长细比
1.
Using provision of centrally compressed lattice columns,the maximum slenderness-ratio of the T-shaped-cross-section component above the opening and the maximum width of opening are decided.
应用轴压格构柱的有关规定,确定了空腹受弯钢构件孔口上方受压T形截面杆件的最大长细比和开口宽度的最大值;为确保板件具有一定的刚度和强度,提出了空腹受弯钢构件孔口上方腹板和孔间腹板的最小尺寸以及孔间腹板的强度验算式;基于薄板的弹性稳定理论,确定了在纯弯状态下空腹受弯钢构件孔口上方腹板和孔间腹板的最大高厚比。
6) total slenderness ratio
整体长细比
1.
In order to evaluate the aerodynamic drag performances of different nose configurations,a non-dimensional parameter defined as total slenderness ratio,which indicated the configuration features,was brought forward as evaluating criterion,the influences of the horizontal and longitud.
为评估不同流线型头部外形的气动阻力性能,定义了表示其形状特征的整体长细比作为评估依据,综合考虑了流线型头部水平投影形状和纵向对称面投影形状对气动阻力性能的影响。
补充资料：大长
1.首领。
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