The symptoms are usually temporary and clear distance vision may return after resting the eyes.
但这种症状只是暂时的，在经过充分休息之后，眼镜就可以重新看到远处清晰的事物了。
There are a great many of tunnels in high-grade highway, it is necessary to adopt the small clear distance tunnel.
小净距隧道的主要特点是比分离式隧道占地少，比连拱式隧道造价低，造型美观；但施工难度大，技术含量高。
Determining where a distant object lies in space takes a bit of work, because the universe lacks clear distance markers.
由于宇宙中缺少明显的距离标识，在空间中确定一个遥远的物体的位置需要大量的工作。
The blasting construction of small clear distance tunnel inevitably causes accumulative damage of surrounding rocks and its mechanical behaviors will be degenerated.
小净距隧道的爆破施工不可避免地造成围岩累计损伤，岩体力学性能劣化。
The paper analyses the drawback of the calculating method of lateral clear distance of the curves with fransitious provided by the specification and provides a common calculation method and formula.
研讨复合型曲线视距横净距的计算，分析“规范”关于视距横净距计算方法的缺陷及局限性，提出通用计算法及其公式。
On the basis of the properties of motorcar running on passing lane, the sight point position and lateral clear distance of curve in passing lane outside the median divider in expressway are analyzed.
为了满足具有中央分隔带公路弯道外侧超车车道停车视距的需要，保障行车安全，根据汽车在超车车道上的行驶特性，分析了具有中央分隔带公路弯道外侧超车车道上司机视点的位置和横净距。
Distance glasses (minus lenses) are routinely prescribed. These function by bringing everything closer, up within the range of clear vision.
常规配置远距眼镜（负透镜），作用是拉近各种物体到看得清晰的范围。
The explosive line charge, which the robot fires from a distance of 35 meters, can clear a path 45 meters wide.
该爆炸线可由机器人而从35米距离发射，清除45米宽的道路。
The size of the image can be adjusted simply by modifying the distance between the projector and the projection surface; the resulting image remains uniformly clear.
通过改变投影仪和投影片表面的距离，图像大小也能做简单的调整，调整后的画面仍然保持清晰。
We observed a clear reduction in OTS levels as the distance from a tobacco source increased.
我们观测到随着吸烟源距离的增加，户外烟草浓度有很明显的下降。
The third one, the law of periods, allows us to establish a clear relationship between a planet's orbital period and its distance from the sun.
开普勒第三定律，也即调和定律，清楚地表明了行星公转周期与其离日距离之间的关系。
Just to be clear, I am putting the maximum acceleration in for a. Also, I have made the assumption that the stopping distance (s) is small compared to the jumping height.
需要声明的是，在上述表达式中，我用a表示跳楼者的最大加速度。此外，我还假设跳楼者完全停下所经过的距离与整个下落距离相比可以忽略不计。
As long as the night was clear you could measure the distance from certain known stars to the northern or southern horizon and get an accurate fix on your latitude.
只要夜空明朗，你可以测量出从某颗已知的星星到北方或者南方的水平线并在纬度上得到准确的方位。
There's not much distance between 34% and 38% statistically speaking and it's clear that Hispanics are catching up fast.
34%和38%在统计学意义上并没有明显差距，这清楚地表明西班牙语人群正在迎头赶上。
Inside, of the 2, 500 rooms, the City rooms overlook the Marina Bay area including the newly-built Marina Bay Financial Center, and on a clear day, Orchard Road can be spied at a distance.
里面有2,500间房，城市房间可以远眺滨海湾区，包括新落成的滨海湾金融中心，而在晴天时，你可远距离地看到乌节路。
A recent GI bill enabled those who had previously or are currently serving in the armed forces to pay for distance learning, a clear example of the geographic benefit to an online education.
最近的一项法案，使这些胃肠谁曾经或正在担任武装部队支付远距离学习，一个明显的例子，地理受益的在线教育。
While walking forward, Huo Yuhao gaze into the distance, if you look carefully will find, his deep blue eyes instantly become more clear, faint like halo circulation.
一边向前走着，霍雨浩极目远眺，如果仔细看就能发现，他那双深蓝色的眼眸瞬间变得更加澄澈，隐隐似有光晕流转。
The morphology of the galaxy is not clear due to the low stellar density and the relatively short distance to the galaxy (220,000 light years).
形态学的银河尚不清楚由于低恒星密度和相对距离较远银河(220,000光年)。
It was very clear in margin of all localization image. The test of distance precision was 100%.
全部定位图像病灶边缘清晰，距离检测精确度100%。
Nowadays, making the edge effect of a painting less clear and blurred catches on. Do you ever have intention to keep your artwork distance from it?
现在边缘线画面处理模糊的手法比较流行，你有没有有意跟他们拉开距离。
In fact, to keep such distance let me keep a clear understanding, I would not involve their disputes, bustle and trend among them.
保持着这样的距离其实给我了一种比较清醒的认识，不进入他们的纷争、喧闹、潮流当中。
The focal plane of the light is 200 feet above mean sea level, and in clear weather it should be seen at a distance of 23 nautical miles.
灯光的焦平面位于平均海平面以上200尺，如天气清朗，远至23海里的水域也能看见。
Application of long-distance infrared temperature-measuring technology to the system of finished sintered product was introduced, through which the principle of this system was become clear.
通过对远程红外测温技术在烧结成品系统中应用情况介绍，说明了整个系统的工作原理。
It should now be clear how the depth of the water or distance from a fish affects the visibility of your fly.
现在应该明白到水深入和鱼的距离对毛勾看法的影响。
With normal vision, you enjoy a full range of clear vision – near, intermediate and distance.
视力正常，您享受清晰视野全范围-近期，中期和距离。
On a clear day you can see the temple in the distance.
晴天时你能够看见远处的寺庙。
Do you know the obscure distance in between the clear boundaries?
你可知清晰的界限，模糊的距离？
If a form of art we shall appreciate, we should know the plentiful background of art works, it makes clear the distance between the works of art and present life.
如果一种艺术形式需要先了解它丰富的背景才能欣赏，就代表它与当前的人生有些距离。
The tendency of a body to continue in motion is clear to one who observes that an automobile or a train moves for some distance even when brakes are used to check this motion.
汽车或火车即使已经刹车，还会向前移动一定距离，看到这种情况的人就会明白，运动着的物体具有继续运动的倾向。
We need passionate desire and clear directions we move toward our dreams. We also need enough energy to go the distance.
在朝着梦想前进的道路上，我们需要强烈的渴望和明确的方向。我们也需要足够的能量才能走完通往梦想的路程。
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