Bertozzi called the field she created bioorthogonal chemistry—orthogonal means intersecting at right angles.

贝尔托齐称她创造的领域为生物正交化学——正交意味着以直角相交。

As the herd approaches us, it swings round its front, at right angles, and makes off westward.

牛群接近时，会在突然跑开，找到合适得角度就向西奔逃。

Telephone wires hum along the white roads, which always run at right angles.

电话线沿着总是成直角的白色道路嗡嗡作响。

The streets are all at right angles to one another.

【another】那些街道互相垂直交叉。

It joined with another and a larger road at right angles.

它与另一条更大的道路成直角连接。

Stilgar stood at one side motioning them into a low hole that opened at right angles.

Stilgar站在一边，示意他们进入一个直角开口的低洞。

Most materials are stronger against forces along their axis than those applied at right angles (called bending forces).

大多数材料对沿其轴线施加的力（称为弯曲力）的抵抗力更强。

A mile from the clearing he came upon the spoor of two ponies crossing his path at right angles.

离空地一英里处， 他发现两匹小马的脚印以直角穿过他的小路。

Large branches push out at right angles to the trunk, forming stubborn elbows and shoot up parallel with the axis.

大树枝与树干成直角伸出， 形成顽固的肘部并与轴线平行。

Instead of following the drive down to the gate, M. Bex turned up a path that branched off at right angles.

M. Bex 没有沿着车道一直走到大门， 而是拐了一条直角分叉的小路。

Beside me, Will was asleep under the covers, his mouth slightly open, his elbow bent at right angles in front of him.

在我旁边，威尔盖着被子睡着了， 嘴巴微张着，手肘在身前呈直角弯曲。

They compared the speed of light in the direction of the earth's motion with that at right angles to the earth's motion.

他们比较了地球运动方向上的光速和与地球运动成直角的光速。

Large special branches put out at right angles from the trunk, form big, stubborn elbows, and then shoot up parallel with the axis.

大而特殊的树枝从树干呈直角伸出，形成大而顽固的肘部，然后平行于轴线向上生长。

As Archer entered he was smiling and looking down on his hostess, who sat on a sofa placed at right angles to the chimney.

阿切尔进来时微笑着低头看着他的女主人，她坐在一张与烟囱成直角的沙发上。

Depending on whether those axes are at right angles to each other and whether or not they're the same length or not, crystals will have different shapes and properties.

晶体所具有的不同形状和性质，取决于这些晶轴是否相互垂直以及它们的长度是否相同。

Higher there are several small terminal moraines of residual glaciers shoved forward at right angles against the grand simple lateral of the main Tuolumne Glacier.

更高处有几个小的残余冰川终端冰碛以直角向前推进， 与图奥勒米主冰川的大单侧冰川形成直角。

Well, we have traffic signals usually where two streets cross, what we would call an " intersection, " where they come at right angles to each other.

好吧，我们通常在两条街道交叉的地方有交通信号，我们称之为“十字路口” ，它们彼此成直角。

Conversely, when the Sun and Moon are at right angles relative to the Earth (during the first and third quarter moons), their gravitational forces are partially cancelled out.

相反，当太阳和月亮相对于地球成直角时（在上弦月和下弦月），它们的引力会部分抵消。

The trail, which marked the passage of a good-sized company, pointed north at right angles to the course the boy and the ape were taking toward the coast.

这条标记着一大群人经过的小径指向北方，与男孩和猿猴前往海岸的路线成直角。

If the axes are all the same length and at right angles to each other, like in a cubic unit cell, nothing very interesting will happen to the light passing through the crystal.

如果晶轴之间长度相等且相互垂直，就像在一个立方体的晶胞中，那么当光穿过晶体，没有什么有趣的效应会发生。