查询词典 near-sighted

Are you short-sighted or long-sighted?

你是近视还是远视？

One apparently short-sighted, whereas the other one mostly long-sighted

希腊人在欧洲的名声最差，总是和狡猾，不遵守时间联系在一起的。

In this paper, firstly, the embeddability of near-triangular graphs on the orientable surface is studied. By using Petersen's Theorem about 1-factor, we first prove that for a near-triangulation on the orientable surface, its geometry dual graph has a 1-factor; then after a procedure of operation leaded by the 1-factor, we show that if a graph G triangulates some orientable surface S_g, then G has a near-triangular embedding in S_h for h = g,g + 1,...,β(G/2」, where β is the Betti number of G. Hence we obtain a conclusion: A near-triangulation of the orientable surface is upper-embeddable. As a generalization, a class of near-quadrangulation is studied, and similar results are obtained.

本文首先研究了近三角剖分图的可定向曲面嵌入性质，通过运用Petersen关于1-因子的定理，首先证明了对于可定向曲面上的三角剖分图，其几何对偶图具有1-因子；然后在1-因子的导向下，通过做一系列增加亏格的手术，证明了如果一个图G三角剖分可定向曲面S_g，那么G可以近三角剖分可定向曲面S_h，这里h=g，g+1，…，「β(G／2」，β是指图G的Betti数，从而得出推论：可定向曲面上的三角剖分图是上可嵌入的，作为推广，又研究了一类近四角剖分图的可定向曲面嵌入性质，并得到类似的结论。

At length I spy'd a little Cove on the right Shore of the Creek, to which with great Pain and Difficulty I guided my Raft, and at last got so near, as that, reaching Ground with my Oar, I could thrust her directly in, but here I had like to have dipt all my Cargo in the Sea again; for that Shore lying pretty steep, that is to say sloping, there was no Place to land, but where one End of my Float, if it run on Shore, would lie so high, and the other sink lower as before, that it would endanger my Cargo again: All that I could do, was to wait 'till the Tide was at highest, keeping the Raft with my Oar like an Anchor to hold the Side of it fast to the Shore, near a flat Piece of Ground, which I expected the Water would flow over; and so it did: As soon as I found Water enough, for my Raft drew about a Foot of Water, I thrust her on upon that flat Piece of Ground, and there fasten'd or mor'd her by sticking my two broken Oars into the Ground; one on one Side near one End, and one on the other Side near the other End; and thus I lay 'till the Water ebb'd away, and left my Raft and all my Cargo safe on Shore.

最后，我终于在小河的右岸发现一个小湾。我费尽艰辛，好不容易把木排驶到最浅的地方。我用桨抵住河底，尽力把木排撑进去。可是，在这里，我几乎又一次险些把货物全都倒翻在水里。这一带河岸又陡又直，找不到可以登岸的地方。如果木排一头搁浅在岸上，另一头必定会像前次那样向下倾斜，结果货物又有滑向水里的危险。这时，我只好用桨作锚，把木排一边固定在一片靠近河岸的平坦的沙滩上，以等待潮水涨高，漫过沙滩再说。后来，潮水果然继续上涨，漫上沙滩，等水涨得够高了，我就把木排撑过去，因为木排吃水有一尺多深。到了那儿，我用两支断桨插入沙滩里，前后各一支，把木排停泊好，单等潮水退去，就可把木排和货物品平安安地留在岸上了。

Therefore we have optimized the experimental system and the working status of instrument.2 The near-field SERS spectra and images for the [Ru_3]~(2+) molecule adsorbed on silver nanoparticle substrate were achieved. Based on the results, some specific phenomena for near-field SERS were found. By observing the near-field SERS spectra collected at different location at the nano-scale, the different spectral characteristics which are caused by the local environmental differences of molecules have been found. On the substrate, the highly SERS active sites are much more than SEF hot spots, and the distribution of them is not entirely consistent. This phenomenon could be explained by the influences of several factors including the different enhancement efficiencies existed for SERS and SEF, the quenching effects for fluorescence by the metal substrate and metal-coated tip, and the presence of different numbers of probing molecules in SERS and SEF.3 It is of interest that the near-field and far-field SER spectra demonstrate several distinctively different spectral features.

由于SNOM与SERS的结合在技术上将面临很多实际困难，例如近场激发信号极其微弱、纳米级微弱光谱的收集对实验精度和环境稳定性的苛刻要求等，因此我们对实验体系和仪器工作状态分别进行了优化。2获得了银纳米粒子SERS基底上[Ru_3]~(2+)分子在纳米尺度下的近场SERS光谱和图像，从中可以发现一些近场SERS效应特有的现象：通过观察不同位置得到的近场SERS光谱可以发现，在纳米尺度下，由于分子所处局域环境不同而体现出不同的光谱特征；此基底具有极高SERS活性的位点远多于表面增强荧光热点，且两者的分布并不完全一致。

Feiyes.net ★ rodick 制作 Cause it's hard for me to lose In my life I've found only time will tell And I will figure out that we can baby We can do a one night stand, yeah And it's hard for me to lose in my life I've found outside your skin right near the fire That we can baby We can change and feel alright I'm a little used to wandering outside the rain You can leave me tomorrow if it suits you just the same But I don't know enough, I need someone who leaves the day Hey yeah Cause it's hard for me to lose In my life I've found only time will tell And I will figure out that we can baby We can do a one night stand, yeah And it's hard for me to lose in my life I've found outside your skin right near the fire That we can baby We can change and feel alright Free Loop－－Daniel Powter Cause it's hard for me to lose In my life I've found only time will tell I will figure out that we can baby We can do a one night stand, yeah And it's hard for me to lose in my life I've found outside your skin right near the fire That we can baby We can change and feel alright Cause it's hard for me to lose In my life I've found only time will tell And I will figure out that we can baby We can do a one night stand, yeah And it's hard for me to lose in my life I've found outside your skin right near the fire That we can baby Over...

Feiyes.net ★ rodick制作原因很难对我来说，失去在我的生命中我发现只有时间才能告诉我们我将找出我们能够婴儿我们可以做一个一夜情，是啊我们很难对我来说，失去在我的生命我发现你的皮肤外面附近的火灾我们能够婴儿我们可以改变和感觉好吗我有点用以外的雨游荡你可以离开我明天如果适合你一样但我不知道不够，我需要有人谁离开天嘿是啊原因很难对我来说，失去在我的生命中我发现只有时间才能告诉我们我将找出我们能够婴儿我们可以做一个一夜情，是啊我们很难对我来说，失去在我的生命我发现你的皮肤外面附近的火灾我们能够婴儿我们可以改变和感觉好吗免费环路-丹尼尔Powter 原因很难对我来说，失去在我的生命中我发现只有时间才能告诉我们我会弄清楚，我们才能婴儿我们可以做一个一夜情，是啊我们很难对我来说，失去在我的生命我发现你的皮肤外面附近的火灾我们能够婴儿我们可以改变和感觉好吗原因很难对我来说，失去在我的生命中我发现只有时间才能告诉我们我将找出我们能够婴儿我们可以做一个一夜情，是啊我们很难对我来说，失去在我的生命我发现你的皮肤外面附近的火灾我们能够婴儿超过。。。

I really wanted to exchange two potatoes with this one bun, my near-sighted eyes were very acute for food, in the time between she unclosed and closed the cover, I found there were full of potatoes on the drawer.

我很想把这个馍馍换两个还在笼屉上放着的土豆——我的近视眼对食物却异常敏锐，她一掀一盖锅之间，我就看见笼屉上放满了土豆。

Isn't her son cross-eyed and near-sighted?

她儿子不是斗鸡眼加近视吗？

My brother wears eye-glasses, for he is near-sighted.

curme我的兄弟是近视眼，所以戴近视眼睛。。。

Everyone has heard the jokes about the "near-sighted" Hubble Space Telescope, but the HST has made a number of outstanding observations, and I am very excited to be working on this project.

几乎每个人都曾听过关于哈勃太空望远镜（HST"近视"的笑话，但是哈勃太空望远镜在观测上做出了众多重要的贡献，能在这个项目上工作，我感到十分开心。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。