四角的

Their brief encounter has created a complicated quadrangle...

他们短暂的相遇制造了一个复杂的四角关系。。。

NARRATOR: Lunches at the Quadrangle Club were famous for the intensity of intellectual discussion.

旁白：四角俱乐部的午餐因激烈的思想辩论而著名。

In order to study the various damage diagnosis methods, the finite element method hasbeen used to found orthogonal quadrangular pyramid steel grid numerical model.

为了研究各种损伤诊断的方法，本文利用有限元方法模拟了一个两向正交正放四角锥网架，以此作为数值试验的模型。

As an example, the quadruplet filters with source-load coupling are discussed in detail.

其中，对於具有源级与负载相耦合(source-load coupling)的四角互耦结构有详尽的讨论。

He was like his own square-built, northern-fronted, shelterless house.

他就象他自己的那座四角方方、无遮无荫、面向北方的大厦。

The coal combustion behavior in a tangentially fired boiler furnace is numerically studied using a modified char combustion model.

采用改进了的焦炭燃烧模型，数值研究了煤粉颗粒在四角切向燃烧锅炉炉膛内的燃烧行为。

The report says the footprints of the tetrapod measure up to 26 centimeters wide, which scientists say is indicative of an animal around 2.5 meters in length.

研究报告中说，四角龙的脚印宽达26厘米。科学家说，这意味着它的体型约为2.5米高。

The report says the footprints of the tetrapod measure up to 26 centimeter s (10 inches) wide, which scientists say is indicative of an animal around 2.5 meters (7.5 feet) in length.

研究报告中说，四角龙的脚印宽达26厘米（10英尺）。科学家说，这意味着它的体型约为2.5米高。

According to the case of billet heating in a regenerative type heating furnace, the temperature distributing of billet about upper surface, undersurface and center surface in length and width is studied by computational fluid dynamicsin this article, and the questions of billet such as different temperature of upper surface and undersurface, the higher temperature of foursquare margin and the lower temperature of tapping orifice are put forward.

中文摘要：借助CFD仿真手段，模拟蓄热式加热炉内钢坯加热的实际状况，研究了钢坯长度、宽度方向上下表面和中心温度的温度分布，提出钢坯存在上下温差、四角边缘温度高和靠近出钢口钢坯温度低等问题。

For the wall Xiangtie be best to replace a small hammer, gently tap the wall, floor tiles and the middle of the corners, under normal circumstances there should be no hollow sound.

对于墙砖镶贴，最好能用一个小锤，轻轻敲打墙、地砖的四角与中间，正常的情况下不应该有空洞声音。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。