圆柱的

The measuring results of the deviations of the characterized curves of three typical helicoidal surfaces in this cylindrical-coordinate measuring machine are described in detail.

详细地阐述了在所研制的圆柱坐标测量机上对几种典型复杂螺旋曲面的特征线误差的测量结果。

One of the cross sections is a hypercylinder with Euclideanmetric and 〓 topology, thus provides the periodicity of imaginary time.

一其一个截面即为由欧氏度规描写的超圆柱面，它的S1拓朴使它能提供虚时间的周期性。

The experimental results demonstrate that a 2D packing of isodiametric particles leads to distortional flow due to' microcrystallities', while the quasi-two dimensional arrangement (Q2D) with a thickness of several particle diameters and the three dimensional arrangement (3D) effectively avoid the distortion.

结果表明：二维精确等径球颗粒床具有微晶格效应，因此流动是畸变的；半圆柱仓的三维流动不出现畸变；而第3方向取几个球厚度的拟二维流动也避免了微晶格效应和畸变。

The stone basin which used to be placed in relation to the jars of the miracle and the mosaics belonging to a porticoed atrium of a Jewish place of worship, probably a synagogue, belong to this period.

石盆习惯性地放在行奇迹相关的石缸旁边，犹太人敬拜的地方圆柱中庭，也许是他们的会堂，马赛克属於这一区。

Culms to ca. 5 m, to 3 cm in diam.; internodes terete, 33–40 cm, initially densely pruinose, yellow-brown and unevenly dark gray powdery when old; wall ca. 8 mm thick; supra-nodal ridge more elevated than sheath scar.

秆与5米的约，在3厘米直径；节间圆柱状，33-40厘米，浓密最初具粉霜，黄褐色和不均匀深灰色敷粉老时；壁约8毫米厚；超级节的脊比鞘痕更多的隆起。

Fruit dehiscent, siliques or silicles, linear, oblong, ovoid, or lanceolate, terete or slightly 4-angled, sessile or shortly stipitate; valves with an obscure or prominent midvein, smooth or torulose; replum rounded; septum complete or perforated, translucent, veinless; style obsolete or distinct and to 3 mm; stigma capitate, entire.

果开裂，长角果或，线形，长圆形，卵球形，或披针形，四棱形的圆柱状或稍，无梗或具短柄；裂爿具突出中脉的不明显或，平滑或；假隔膜绕行；隔膜完全或者具孔，半透明，；花柱废退的或离生和对3毫米；柱头头状，全缘。

Delay distortion caused by log-periodic antenna can be avoided by changing its feed ing method; Reflection can be greatly reduced by resistively loading antennas as cylindrical monopole antenna,conical monopole and TEM horn antenna, resulting in better characteristics in radiating pulse signal.

改变对数周期天线的馈电方式可以避免滞后失真；根据 WU- KING偶极子理论，对圆柱单极子天线、单圆锥天线和 TEM喇叭天线等进行加载可以有效减小反射，改善了天线辐射短脉冲的性能，但同时也导致了辐射效率的降

Using the method of equivalent worm gearing, the assembly condition of Archimedes spiroid gears has been obtained.

通过锥蜗杆传动副的啮合分析，用当量圆柱蜗杆副的分析方法，得出阿基米德锥蜗杆副的装配条件。

Fruiting pedicels erect or ascending, often subappressed to rachis, densely pubescent; racemes bracteate at least basally; stems prostrate or rarely ascending; uppermost leaves 1-pinnatisect or pinnatifid; fruit terete; ovules 10-16 per ovary

果梗直立或上升，通常近贴伏于轴，密被短柔毛；具苞片的总状花序至少基部；茎匍匐或很少上升；最上部的叶1羽状全裂的或羽状半裂；果圆柱状；每子房胚珠10-16 1 S。 annua 中亚羽裂叶荠

At first it was a giant column, which soon took the shape of a supramundane mushroom.

它起初是个巨大的圆柱，很快形成了凌云驾空的大蘑菇，一瞬间又变成了一座扩大了许多倍的自由女神像。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。