全部

1·A transmitter coil, 26cm in diameter, can beam up to 15 watts of power to a receiver coil just 4.3cm across.

一个直径26厘米的发射线圈能够无线传输给接收线圈15瓦的功率，传输距离为4.3厘米。

2·The width of the tip-tab increases gradually from the front end of the load beam up to the contact part, and decreases gradually after the contact part.

尖端-搭片的宽度从承载梁的前端到接触部逐渐增加且在接触部之后逐渐减小。

3·Be careful not to bump your head on the beam when you stand up.

当心站起来时头别撞了横梁。《牛津词典》

4·Father and son looked up to the ceiling, and there on a beam sat the Talking Cricket.

父子俩抬头望着天花板，一只会说话的蟋蟀正坐在一根横梁上。

5·TEMs work by firing a beam of electrons through the material and measuring how it absorbs and deflects the particles to build up an image of the sample.

TEMs 的工作原理是通过发射一束电子穿过某种物质，并测量它如何吸收和偏转粒子来建立样本的图像。

6·Then a rail-thin teenager, in a baggy white T-shirt, skidded up to the beam.

然后一个骨瘦如柴的少年滑上了横杆，他穿着一件宽松的白色 T 恤。

7·Once, when trying a certain trick on the beam, I fell onto the stones, damaging a nerve in my hand, and Toby came over, helping me up: Safe, man. Safe.

有一次，当我尝试在一个横杆上做某个技巧时，我摔在了石头上，手上的一根神经损伤了，托比走过来，扶我站起来，并说：安全，伙计，注意安全。

8·Researchers have discovered that concentrating a 'cold plasma' beam on soft fruit kills off the spores which cause mould. It can keep it away for up to a week.

研究人员发现集中一束冷等离子到变软的水果上可以杀死其中导致霉变的孢子，并且这种作用可以维持一个星期。

9·Nor is it possible simply to crank up the power of the source beam, because infra-red light at high intensity can cause eye damage.

他说，“多数光不会你想让它到哪它就到里”。 也不可能简单地增强光束的强度，因为高强度的红外光会伤害人眼。

10·One way to get round this limitation is to set up a laser in mid-air, its beam sampling the molecules along its path as it returns to the source.

避免这个局限的一种方法是在两者之间放置一个激光器，它的光束在返回光源时对途径的分子进行取样。