查询词典 object glass

Battista della Porta in 1589, but it was not until 1611 that Kepler compared a lens of glass to the lens in the eye and showed that rays from each point of an object were brought to a focus at each corresponding point of an image on the retina.?

要注意not until的用法。参考译文：1589年B？巴第思塔？德拉？波尔塔出版了有关透镜的打磨与磨光的书籍，但是直到1611年，凯朴乐才比较了玻璃透镜与人眼的水晶体，并发现来自物体各点的光线都能在视网膜成像上找到对应的点。

Battista della Porta in1589, but it was not until1611 that Kepler compared a lens of glass to the lens in the eye and showed that rays from each point of an object were brought to a focus at each corresponding point of an image on the retina.

透镜可以集结更多的光束，并且依然可以象小孔一样成相，但是有一点两者不同，在小孔摄影机里，无论胶片与小孔的距离远近，光线都可以相成同样清晰的影像。

The earliest glass-works remains of which have been found date from the eighteenth dynasty, and the oldest dated glass object is a large ball bead bearing the cartouche of Amen-Hotep I, now in the Ashmolean Museum at Oxford.

发现了早期的玻璃工匠的遗体，时间为第十八王朝，而最老的记载玻璃物件是一颗大球珠，绘有太阳神Hotep I 世的图案，现在存放在牛津Ashmolean博物馆。

If you step on a nail or broken glass, it may not be a good idea to pull out the embedded object. This may cause more damage and bleeding.

如果你踩到钉子或破碎的玻璃，把它拔出来并不是好的建议，这样做可能会导致更多的伤害和出血。

Glass is a heavy object which can be used as a tool of cast, press the paper and encase a butterfly.

玻璃杯是一个沉重的东西，它可以作为投掷的工具，玻璃杯可以用来压纸，可以用来装捉到的蝴蝶。

Fondling a wine glass stem, cigarette, finger, or other phallic-shaped object is a sign of what's on her mind.

喜欢红酒杯柄、香烟、手指、或其他阴茎状物体，这暗示着她脑子里想的那活儿。

By collecting images of fringes of equal chromatic order and comparing them,the influence of many factors on FECO and clearance calculation of surface forces apparatus,such as the distance between the object glass and the contact point,the grating constant of spectrometer,the angel between total reflection triple prism and the flat of inner beam path and so on,was analyzed.

通过采集图象进行对比分析的方法，讨论了表面力仪中物镜与接触点的距离、分光仪光栅常数、全反射三棱镜与单色仪光路光学平面夹角等因素对FECO条纹以及后续计算的影响，并介绍了表面力仪中计算表面间隙的两类主要方法。

Now, imagine your glass object in 3D and how the angles of the object would reflect the highlights based on where the light sources are.

现在，想像下你的玻璃物体在三维空间里以及它的角度是如何反射的，高光则是基于光源的位置。

The object glass of a telescope must be accurately centred.

望远镜的物镜必须精确置于中心上。

Here they learn how to blow glass and each of them have to make an object of glass to impress the master glass blower and earn their next clue.

Sharon和Subhas来到当地，难免要拿起划桨，体验当船夫的辛劳，但因为船太小，两个只能去一个。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失