查询词典 pair

A square sign pattern matrix that does not have a zero row or zero column is sign potentially orthogonal if every pair of rows and every pair of columns allow orthogonality.

一个没有零行或零列的 n 阶符号模式矩阵是符号蕴含正交的，若每一对行和列向量都是蕴含正交的。

However, the emission morphologies produced by incoming particle flow is severely restricted by local pair production in the gap and the absorption of magnetic pair production near the star.

不过，流入粒子流产生的辐射形态受隙中本地对生成和恒星附近的磁对生成的严格的制约。

In the five colors blind and, pentameter is deaf, with its weird that people cool, gallop heart is mad world, actually there was no pollution, so a pair of eyes, this is not the most beautiful I've ever seen a pair of eyes, Why?

在这个五色令人目盲，五音令人耳聋，五味令人口爽，驰骋令人心发狂的世界上，居然还有着这样一双没有污染的眼睛，这不是我见过的最漂亮的一双眼睛么？

If under ideal conditions, one electron-hole pair injected yields one blue photon and the quantum efficiency of the phosphor equals one, the numbers of electron-hole pair must equal to the numbers of white photons. So LW white LED radiation power output has to consume 1.51 W electric powers and the luminous flux efficiency limitation of electrical to optical conversion for the white LED is 197.8lm/W at above condition.

在理想情况下，注入一个电子－孔穴对产生一个蓝光光子，设荧光粉的量子效率为1，因此，注入的电子－孔穴对数亦等于白光光子数，进而计算出白光LED每辐射1W的光功率所需的电功率为1.51W，上述白光LED发光光谱对应的白光LED的电－光转换的理论极限流明效率为197.8lm/W。

The result showed that the luminous flux for LW white LED radiation power output is 298.7 lm and the total photons are 2.7×1018. If under ideal conditions, one electron-hole pair injected yields one blue photon and the quantum efficiency of the phosphor equals one, the numbers of electron-hole pair must equal to the numbers of white photons.

在理想情况下，注入一个电子-孔穴对产生一个蓝光光子，设荧光粉的量子效率为1，因此，注入的电子-孔穴对数亦等于白光光子数，进而计算出白光LED每辐射1 W的光功率所需的电功率为1.51 W，上述白光LED发光光谱对应的白光LED的电-光转换的理论极限流明效率为197.8 lm/W。

You see, it small head with a pair of long transparent shiny big eyes, a pair of small pipefish orange, light purple breast, green wings, a long blue tail, how gorgeous clothes ah!

你瞧，它又圆又小的头上长着一双透明发亮的大眼睛，一双橘黄色的小尖嘴，淡紫色的胸脯，翠绿色的翅膀，天蓝色的长尾巴，多么华丽的服装啊！

The kinematic analysis of a planar cam mechanism can be realiaed by the method that the higher pair is substitute for lower pair, and then it is equivalent to a planar linkage. The main point by the way is how to calculate the radius of curvative of planar cam profile.

对于平面凸轮机构的运动分析可以用高副低代的方法将其转化成平面连杆机构来进行，而高副低代后关键的问题是如何在书籍平面凸轮廓线的基础上求解凸轮的曲率半径。

At this point, a neutron star pair, or even a neutron star-black hole pair, is formed.

此刻，一个双中子星、甚至中子星-黑洞对将形成。

The two elements of a lower pair have theoretical surface contact with one another, while the two elements of a higher pair have theoretical point or line contact.

两个低副部件具有相互间的理论上的表面接触，而两个高副部件具有理论上的点或线接触。

Not one number, but a pair of numbers corresponds to every point on the plane; a definite point corresponds to every pair of numbers.

和平面上每一点相对应的不是一个数而是一对数，一个确定的点都有一对数跟它相对应。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。