查询词典 sofa corner

This article first antenna, microstrip theory, the circular polarization technology, the theoretical discussion, in this based on the microstrip antenna of circular polarization method - corner square microstrip antenna, and has done a design simulation , and then do the design and further research to improve and eventually get a resonant frequency (S11 reflection coefficient corresponding to the minimum frequency) for the 1.5GHz and 1.43GHz, the frequency of circular polarization for the 1.46GHz, S11 is less than -10dB relative bandwidth, the VSWR is less than 2 is about 8.8% relative bandwidth, axial ratio less than 3dB relative bandwidth of about 2.2% of the right circular polarization microstrip antenna design case, which proved very good the circular polarization microstrip antenna theory, also fully confirmed by a square corner design is a practical program, and select the appropriate regulation of sticks is indeed able to improve the performance of the antenna.

本文先对天线、微带理论、圆极化技术等进行了理论论述，在此基础上，提出圆极化微带天线的实现方法——切角方形微带天线，并对此做了设计仿真，后又对这一设计方案做了改进及进一步研究，最终得到一个谐振频率（反射系数S11 的最小值所对应的频率）为1.5GHz和1.43GHz，圆极化频率为1.46GHz，S11 小于-10dB 的相对带宽、驻波比小于2 的相对带宽约为8.8%，轴比小于3dB 的相对带宽约为2.2%的右旋圆极化微带天线的设计案例，从而很好的印证了圆极化微带天线理论，也充分证实了切角方形是一种切实可行的设计方案，而选取合适的调节枝则确能提高天线的性能。

In one corner was a clothes hanger and in another corner was a big pot of green plants. It looked like a sitting room or lobby in a hotel. There was no sign of a toilet. But it was the only possible place a toilet could be.

房间的一角放着衣架，另一角放着一个种有绿色植物的大花盆，看上去像个豪华宾馆的休息室，一点不像厕所，但是这又是惟一可能是厕所的地方。

There were two other sofas, by the side of the table. In one corner was a clothes hanger and in another corner was a big pot of green plants.

房间的一侧放着一个相当漂亮的棕色长沙发，沙发上方有一个覆盖了一面墙的大镜子顶着天花板。

For comprehensive utilization of various scales corner information, corner screening programs from coarseness to fine is presented.

为了综合利用各个尺度下的角点信息，该文提出了由粗到细的角点筛选方案。

The result indicates that the corner turning distance and the volume of the dead region change with the angle of the convex corner.

结果表明，拐角距离和死区面积随拐角角度的变化而变化。

Detonation wave ; corner effect ; convex corner ; angle ; cast TNT

爆轰波；拐角效应；拐角；角度；注装TNT

There were four walls, a floor and a roof, which made one room; and this room contained a rusty looking cookstove, a cupboard for the dishes, a table, three or four chairs, and the beds. Uncle Henry and Aunt Em had a big bed in one corner, and Dorothy a little bed in another corner.

因为建造房子需要的木材要由马车从遥远的地方运过来，房子是四面都是用木板墙围成的，地下是木板，上面也是木板房顶，屋里面放着一个生满了铁锈的火炉子，有一个用来装碗的柜子，有一张木桌，还有几把凳子和两张睡床。

Relation between geometrical contour error of inner corner and machining condition is investigated by the experimental plan of Taguchi quality design. Through the quantitative analysis, the geometrical contour error is mainly affected by wire tension and flushing pressure. By regression analysis, a mathematical model is established to estimate cutting path error of corner cutting. According to the estimated cutting path error, the program path is corrected.

研究首先以田口式品质设计实验计画法来探讨加工参数与隅角形状误差间的关系，从变异数分析的结果得知，线张力与冲水压力是对於隅角精度影响最显著因子，应用回归分析建立转角加工路径误差量估测模式，利用此模式以预测不同加工条件下隅角加工路径误差量，依据预测加工路径误差量计算轨迹补偿量，实验结果证明本文所提出轨迹补偿策略可有效提高60%之隅角加工精度。

Into a corner four corners have a corner in sb.

迫至一隅，垄断，使陷入绝境，把。。。

Into a corner = corner sb.

使…处于困境

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。