cross sections

And a Flatlander trying to view our three-dimensional world would only be able to perceive shapes in two-dimensional cross-sections.

如果一个平面人去观察三维世界，他就只能从二维面的垂直方向去辨识图像。

Are the laboratory records (i. e. Cross-sections for hole roughness, etc. ) for Packaging & OBE process complete and up to date?

包裝和OBE制程（例如孔壁粗糙度的切片等）的記錄是否完

Total cross sections for positron scattering on potassium were calculated at low energies by means of the coupled channels-optical method.

应用耦合通道光学势方法计算低能正电子同钾原子碰撞的总散射截面。

The line shape of measured emission spectrum is proposed to be considered for calculating emission cross-sections at different wavelength.

并建议通过发射光谱的实测线形计算各波长的发射截面。

The method of curves of cross sections is one of the important and popularly applied ways in generation of tool path in NC machining.

截面线法是数控加工中重要的也是应用较为广泛的一种刀具轨迹的生成方法。

All cross sections are glued on and ready to plank.

所有截面胶合板上，并准备木板。

The measured cross sections from the magneto-optic and magnetic traps are represented, compared, and found to be significantly different.

本文测量在磁光阱和磁学阱中的碰撞截面值，发现磁光阱和磁学阱中碰撞截面有显著不同。

The calculations overestimate the X ray production cross sections for the projectiles with full and a K vacancy.

对于全裸和单K空穴入射离子的碰撞，计算高估了X射线产生截面。

Walls, floors, and rafters , etc. are constructed out of commodity plain channel and lipped channel cross-sections.

墙壁、地板和椽，等等是构造离日用品平原通道而且以嘴唇碰通道跨区段。

Finally, the influence of the number of the measuring cross sections and the measuring points on the calculated results was investigated.

最后还探讨了外壁面测量截面数及测点数对反演结果的影响。

We observed microstructure of cross-sections of two samples using SEM and tested element distribution using energy spectrometer.

采用扫描电镜观察两种样品的横断面的微观结构，利用能谱测试元素分布。

Calculates the cross sectional inertia for rectangular cross sections (hollow and filled). All units must be consistent.

计算矩形横截面（空心和实心）的惯性。所有单位必须一致。

These include complex calendars, numeric palindromes and numerically decorated technological cross sections and cityscapes.

这些包括复杂的日历，数字回文，数字化的城市刨面和景观图。

It has less in fluence on bending moment, axial force and stress of bridge's control cross-sections by changing thick ness of steel tubes.

改变钢管的壁厚对于主拱肋各控制截面的轴力、弯矩及应力影响不大。

In the splitting of segmented fiber cross sections mechanical processes have the greatest importance among these methods.

在这些方法中，机械加工法对扇型纤维横截面的分裂最为重要。

It's of great practical value to determine textile yarn blended ratio by image analysis on their cross sections.

利用图像处理技术测定纱线的混纺比有着重大的实际意义。

Certain areas of application like the automotive industry have shown a big demand on profiles with variable cross-sections.

汽车行业等领域的应用对可变截面的产品有很大的需求。

After dealt the fibers with acid for some time, C-shaped cross sections which could improve the efficiency of filtration felt were obtained.

酸处理后，芯层尼龙6被腐蚀，形成C形截面纤维，将有利于改善过滤材料的过滤性能。

The ceramic substrate may be a hollow or solid columnar body with different cross-sections.

陶瓷衬底可以是各种截面的空心柱体或实心柱体。

Threads are continuous protrusions or grooves found along a spiral line on a revolving component with the same cross sections.

在回转表面上沿螺旋线所形成的具有相同断面的连续凸螺纹。起和沟槽称为螺纹起和沟槽称为螺纹。