After correcting nearsightedness and farsightedness, the changing curve of near point and far point for eyes is given.
论述了近视与远视矫正后,人眼近点与远点的相应改变,给出了变化曲线;并从视力区间的变化入手,分析和讨论了为改善视力所应采取的措施。
By choosing the point,spreading net,mark choice,accuracy estimate,and the square to make sure the near-shaft control point,provides the theoretical basis for the engineering measure.
通过选点、布网、觇标选择、精度估算等手段,利用四边形准确地确定了近井点坐标,为矿井的工程测量提供了理论依据。
Correlation study on the Glycogen,pH,and water loss rate of longissimus dorsi muscles of cattle at a temperature close to cryoscopic point;
近冰点下牛骨骼肌糖原、pH值、失水率变化及相关性研究
The closest point on which the eye can focus is known as the near point.
眼能聚焦的最近的点叫做近点。
The angular deviation, as observed from the sun, of a planet from its perihelion.
近点距离,近点角从太阳观察到的行星距近日点的角度偏差
Draw your chair nearer,please.
把你的椅子拉近点。
The anomalistic year is the time between successive transits of the Earth through the perihelion.
近点年是地球连续两次通过近日点之间的时间。
The near point of either a presbyopie or a hyperopie eye is farther from the eye than normal.
老花眼和远视眼的近点都比正常服的近点远。
perigee-to-perigee period
近星点至近星点周期
It is getting on for 3 o'clock.
快三点钟,将近三点钟。
Being near in time, place, or relationship; close.
接近的在地点、时间或关系方面接近的;接近的
the final/finishing/home stretch
临近终点的直线跑道.
three point neat-bit reamer
三点式近钻头扩眼器
He has had some earaches lately.
他近来耳朵有点痛。
History of recently visited sites
最近访问站点的历史
argument of perigee of satellite orbit
卫星轨道近地点幅角
acrocentric chromosome
近端点着丝粒染色体
periastron effect
近星点效应 -食双星
Draw / Pull your chair a little closer.
把你的椅子拉近一点.
military stronghold near enemy territory
临近敌区的军事据点.
Put the receiver closer to your mouth, please .
请把话筒贴近嘴边点儿。