望远镜

Seip used a polarizing filter and a telescope/camera set up near Stuttgart, Germany.

Seip 观测设定的地点是在德国斯图加特附近，他使用了一个偏振滤光镜和一台天文望远镜拍摄到的。

In the next place we are to observe, that among the many things which I brought out of the Ship in the several Voyages, which, as above mention'd, I made to it, I got several things of less value, but not all less useful to me, which I omitted setting down before; as in particular, Pens, Ink, and Paper, several Parcels in the Captain's, Mate's, Gunner's, and Carpenter's keeping, three or four Compasses, some Mathematical Instruments, Dials, Perspectives, Charts, and Books of Navigation, all which I huddel'd together, whether I might want them or no; also I found three very good Bibles which came to me in my Cargo from England, and which I had pack'd up among my things; some Portugueze Books also, and among them two or three Popish Prayer-Books, and several other Books, all which I carefully secur'd.

另外，我还应该提一下，我从船上搬下来的东西很多，有些东西价值不大，但用处不校可是前面我忘记交待了。我这里特别要提一下那些纸、笔、墨水；船长、大副、炮手和木匠的一些东西，三四个罗盘啦，一些观察和计算仪器啦，日规仪啦，望远镜啦，地图啦，以及航海书籍之类的东西。当时我不管有用没用，通通收拾起来带上岸。同时，我又找到了三本很好的《圣经》，是随我的英国货一起运来的。我上船时，把这几本书打在我的行李里面。此外，还有几本葡萄牙文的书籍，其中有两三本天主教祈祷书和几本别的书籍。所以这些书本我都小心地保存起来。我也不应忘记告诉读者，船上还有一条狗和两只猫。

From the appearance of binoculars, we can distinguish Roof prism system and Porro prism system.

从双筒望远镜外观上，我们可以直接区分出Roof棱镜系统和Porro棱镜系统。

Roof prism system and Porro prism system in the binoculars appearance has obviously different.

Roof棱镜系统和Porro棱镜系统在双筒望远镜外观上就有明显的不同。

The work on binoculars resumed immediately thereafter, so that in 1954 the first new Porro type model, the Zeiss 8x30, was introduced.

自此有关望远镜的研制工作立刻重新开始，于是在1954年第一款新保罗镜子Zeiss 8x30诞生了。

Whether or series of Porro Roof Series, binoculars prism of this combination, its ultimate purpose is to do a series of light refraction, the final out of the light from the eyepiece for the formation of legislation is like.

不论是Porro系列或是Roof系列，望远镜的这一组合棱镜，其最终目的就是将光线做一连串的折射，让最后从目镜出去的光线形成为正立像。

Although being brilliant binoculars, they came up too late: During the 80s, bulky Porro binoculars had gone out of fashion and the era of more compact and elegant roof prisms had begun.

虽然是超群的望远镜，但它出现的太晚了：80年代，大体积的保罗镜已经过时了，更加紧凑雅致的屋脊镜时**始了。

Without any doubt, the Swarovski Habicht delivers the best optical performance of this competition. This is a high tech Porro prism binocular with almost perfect optics and accurate mechanics.

毫无疑问，施华洛世奇的Habicht提供了本测试最佳的光学表现，这是一个高科技保罗棱镜望远镜，拥有几乎完美的光学和精确的机械性能，它只有一个弱点：单薄的视场。

Since 1988, the phase-correction coating (also called P-coating) was implemented, which shifted the level of contrast to that of the better Porro prism binoculars. The present sample was made around that time and already contains the P-coating.

从1988年起，phase-correction 镀膜被应用，相对更好的保罗棱镜望远镜的镀膜，它拉近了等级，当前样品就是那时生产的并且使用了P镀膜。

When Zeiss Jena in 1985 introduced a new high-end line of Porro Prism binoculars, which originally included the 8x50 Octarem and the 12x50 Dodecarem, they did something very smart: They returned back to the classical design with a long body shape, allowing for longer focal lengths and therefore relaxing the technical requirements inherent in the Nobilem Super without the need to sacrifice optical performance.

1985年Zeiss Jena生产了一款新的高端保罗望远镜，最初包括8x50 Octarem和12x50 Dodecarem，它们在下面事上做的很聪明：返回到了长身躯的传统设计，允许更长的焦距，于是放宽了Nobilem Super固有的技术要求，也不需要牺牲光学性能。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。