查询词典 radii

He describes the light curves of comets that are less than 7 solar radii from our star's photosphere as chaotic.

他将彗星在距太阳7个太阳半径之内的光变描述为混沌性的。

We want to find the time t when the relative position vector has magnitude r (the sum of the ball's radii).

我们要找出时间t时的相对位置向量的幅度r。

Based on the results obtained, the radii and the position of the circular tool prole arcs and the cutter diameter for pinion teeth nishing were optimized.

根据取得的成果，在半径和圆形工具配置圆弧地位和精加工齿轮齿刀具直径进行了优化。

With circumspection, as invariably when entering an abode: with solicitude, the snakespiral springs of the mattress being old, the brass quoits and pendent viper radii loose and tremulous under stress and strain: prudently, as entering a lair or ambush of lust or adders: lightly, the less to disturb: reverently, the bed of conception and of birth, of consummation of marriage and of breach of marriage, of sleep and of death.

645谨慎地，就像每一次进入一座房子（他自己的或并非他自己的）的时候那样，小心翼翼地，因为床垫子那蛇状螺旋弹簧已经陈旧了，黄铜环和蝰蛇状拱形挡头也松松垮垮的，一用力过头就颤悠；顾虑周到地，就好像进入肉欲或毒蛇的巢穴或隐身之处似的；轻轻地，省得惊动她；虔诚地，因为那是妊娠与分娩之床，合卺与失贞之床，睡眠与死亡之床。

The radii of the inner and the outer surfaces are 8 cm and 9 cm respectively.

内半径和外半径分别是 8 cm 和 9 cm。

The radii of curvature are generally large in order to achieve adequate range of vision.

半径曲率一般都是大，以达到足够的视线范围。

Results show that under the different incidence wavelengths and particle radii, the scattering capability of particles are different.

结果表明，对流层和平流层中的微粒子在不同波段和粒径下，对光的散射能力不同。

Pure geometric forms and soft radii support its simplicity and ease of use.

完美的几何形状和软件的支持使得操作简单易行。

That is, they have higher surface brightnesses and smaller radii than is normal for their luminosities.

它们具有较高的表面亮度，同时还有比正常情况小的半径。

This is the only way, we say; but there are as many ways as there can be drawn radii from one centre.

这是唯一的方法，但是就像从一个中心出发半径都是不分胜负的，这里有许多方法。

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。。。。