查询词典 concave line

Workpieces as concave bending, convex bendingS bending can be achieved by bending to the shaping material, straighteningleveling of the shaping material are also available.

通过对型材进行弯曲，可获得平整内弯、外弯、S弯形状的工件，也可进行型材的校址和校平等特点。

Bracteoles flat or concave, more than 1 mm; bracts present.

小苞片平或者凹，超过1毫米；苞片宿存。

The caustics phenomena of electromagnetic wave propagation in concave reflector, the singularities of caustics, and the method of

40174032的一部分，得到如下结果：论文分析了利用Maslov方法求解非均匀介质中波动方程高频近似解的基本原理和求解过程，构造了介质系数只在一个方向变化时波动方程高频近似解的通用计算公式。

Large amount of concave and convexes, gate and column proportion has formed rich color and shadow relationship, plus renement in details, the whole building demonstrates strong sense of time, culture and characteristic architectural style.

洞口及柱式比例形成了丰富的色彩与阴影关系。加上细部的精致处理，使整个建筑体现出了强烈的时代感与文化气息以及鲜明的建筑风格。

Large amount of concave and convexes, gate and column proportion has formed rich color and shadow relationship, plus re nement in details, the whole building demonstrates strong sense of time, culture and characteristic architectural style.

洞口及柱式比例形成了丰富的色彩与阴影关系。加上细部的精致处理，使整个建筑体现出了强烈的时代感与文化气息以及鲜明的建筑风格。

The invention is also drawn to a coverslip with concave wells which act as reaction chambers when placed against a slide and filled with buffer.

本发明也提出了一种具有凹孔(530)的盖片(500)，当置于载片(510)之上时凹孔作为反应室并由缓冲液充满。

Solid desiccants Solid desiccants are characterized by an internal porous structure that contains very large internal surface areas with very small radii of curvature. The equilibrium partial pressure of water vapour above such concave surfaces is much less than that above plane surfaces and so solid desiccants exhibit a very great affinity for water.

坚实干燥剂坚实干燥剂为包含非常大内部表面以非常小半径曲度的一个内部多孔结构描绘。water.vapour 平衡部份压力在这样凹面表面之上是较少比那在平面表面之上和因此坚实干燥剂陈列非常巨大亲合力为水。

The city of Wintoncester, that fine old city, aforetime capital of Wessex, lay amidst its convex and concave downlands in all the brightness and warmth of a July morning.

温顿塞斯特是一座美丽的古城，威塞克斯的首府；在七月的早晨，威塞克斯起伏不平的匠陵充满了光明和温暖，温顿塞斯特城就位于这片丘陵的中部。

Based on the ring-shaped laser-diode array side-pumped Nd:YLF high gain amplifier and the conventional plan-concave resonator, a simple structure single-longitudinal-mode single-pulse Q-switched oscillator is demonstrated by taking advantages of mode-selecting property of passive Q-switches (Cr4+:YAG crystal) and etalons (formed by two end of uncoated Nd:YLF rod).

以激光二极管环形阵列侧面抽运Nd：YLF棒高增益放大器模块为基础，在经典的平凹驻波腔中加入一片Cr4+：YAG晶体作为被动Q开关，利用被动Q开关本身所具有的振荡选模功能以及两端不镀膜的Nd：YLF棒所具有的标准具效应，简便地实现了稳定的单脉冲、单纵模调Q输出。

There are several types of ewers: one has a dish-mouth, a broad neck,a bulging body with a concave base, a flat handle and a short, six-sided spout.

水罐可以分为很多种，一种是有碟口、宽颈、宽身、凹面罐底，扁平的手柄，六边形较短的喷口。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼