查询词典 slab

In the structural mechanics method, elastic thin wall column shell and thin slab theory is used in the computation, and consider two rigid conjunctions, adopt underground frame bending moment allotment method to admeasure the wall of a well and the scaleboard bending moment.

常规的结构力学方法使用弹性薄壁圆柱壳和薄板理论计算调压井井壁与底板，并考虑二者刚性连接，采用地下框架弯矩分配法对井壁和底板进行弯矩分配。

The way to find a flat slab lens system free from all five Seidel aberrations was described accordingly.

作为两个特例，分别讨论了消赛德尔像差的左手性介质单透镜和双胶合透镜系统。

A general study of the Seidel aberration properties of the flat slab lens systems made from left-handed materials was presented according to the primary aberration theory.

根据初级像差理论广泛研究了由左手性介质构造的平板透镜系统的赛德尔像差特性。

The stone block, known as "self-acting stone," is a slab to shut the gate from behind.

是顶门 石，也就是众所周知的自动石，从门后来顶门。

In this stage semifinished products with smaller cross sections are produced, such as slab, bloom or billet, which are suitable for further rolling.

这个阶段的产品是横断面较小的半成品，如板坯、大钢坯、小方坯等。这些半成品适合于进一步轧制。

Analytical solutions of the transmittance and reflectance of pulse trains in non-scattering semitransparent slab are deduced.

导出了脉冲链入射非散射性半透明平板时透射比和反射率的解析解。

Thermal emission of a semitransparent slab with variable spatial refractive index .J.

各向异性散射梯度折射率介质层的热发射特性。

Slab sequencing problem is a kind of special sequenceing problem with complex constraints and NP-hard character.

热轧调度中的板坯排序问题是一类特殊的排序问题，具有约束条件复杂、NP难特点。

The slab sequencing problem in hot strip production is a complex combination optimization problem.It can be formulated as Prize Collecting Traveling Salesman Problem.

热轧带钢生产中的板坯排序是一种复杂的组合优化问题，可以归结为一个PCTSP问题。

It is named shift operator FDTD method. The high accuracy and efficiency of this method is confirmed by computing the reflection coefficients of electromagnetic waves by a collisional plasma slab. The reflection coefficients between plasma and the atmosphere or vacuum can be calculated by using the SO-FDTD method.The result is that the reflection coefficie...

应用该方法计算了冷等离子体平板对电磁波的反射系数，通过与解析结果的比较，验证了该算法的高效性和高精度，同时，应用SO_FDTD方法，计算了等离子体层对垂直入射电磁波的反射系数，结果表明等离子体厚度、电子密度、电子密度的分布形式和入射波频率是影响反射系数的重要因素。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失