眼睛可以自己调节以看不同距离的东西。
The eye can accommodate itself to seeing objects at different distances.
利用时间片选择不同距离物体的反射信号。
The time slice can select the reflected signals from object at different distances.
首先分析了不同距离高分辨宽带雷达信号波形的回波模型。
The echo models of different high-range resolution (HRR) broadband radar signals are analyzed in this paper.
在空间上距河道不同距离和不同河段上地下水上升的幅度不同。
In space, there are different uplift of water level in different distance from river or different part of river.
根据萨道夫斯基回归公式给出了距爆源不同距离的单段最大装药量。
The permitted maximum charge quantity per one detonating period is determined for the different distance between two tunnels by the Sodev's regression formula.
循环体能训练和不同距离间歇跑是提高其生理训练强度的较好方法；
Cycling physical training and interval run of different distance can not improve physiological training intensity;
模拟了开挖面空间效应，获得了距开挖面不同距离处的位移释放系数。
Based on the simulation of the space effect of the working face, the coefficients of displacement relieving at different places from the face are obtained.
在绘制时根据不同距离选择不同复杂度的树木模型，加快了渲染的速度。
The LOD technology is used, and selecting the tree models of different complexities according to different distances improves the speed of rendering.
研究新定殖单个蚁巢红火蚁入侵荒草地后对距蚁巢不同距离蚂蚁类群的影响。
The influence of red imported fire ant (RIFA) on ant community in different distances around separate mound in mowing wasteland was studied in this paper.
现在让我们看一下，当我添加另一个带不同距离属性的比赛时会发生什么，如清单5所示？
But now let's see what happens when I add another race with a different distance attribute, shown in Listing 5.
使用NETD方法对在相应条件下不同距离上的热成像系统的信噪比进行了估算。
The SNR of the thermal imaging system at different distance is calculated by using the means of NETD.
分析了停产后距井筒径向不同距离上的井下温度场分布及停产时间对温度场分布的影响。
The effects of different distance from wellbore and off production time on downhole temperature distribution are developed.
笔者提出了沿垂直方向、水平径向和水平切向振动时不同距离地震波衰减规律的经验公式。
An empirical formula was derived, which indicated the attenuation of the seismic waves at different distances along the vertical, horizontal and horizontal tangential directions.
在那些坚持男生女生应该跑不同距离的原因中，最经常被引用的原因是教练抵制这种变化。 。
In states that have stuck with different race distances for boys and girls, the most frequently cited reason is that coaches are resisting the change.
结果移植腓骨块与血管蒂不同距离的各位点之间及各解剖部位的腓骨高度变化差异均无显著性。
Results At different distance from the vessel pedicles, the changes of bone height showed no significant difference.
针对不同的发动机点火状态，在射流轴线的不同距离上对一系列测点位置的总压参数进行了测量。
According to the different motor ignition states, a series of total pressure values of observed points on the respective jet axis distances was measured.
该项目科学家制作了一个包括不同距离超过150,000星系的三维天图，来追溯宇宙的演化过程。
WiggleZ scientists have made a 3-D map of more than 150,000 galaxies near and far to trace the universe's evolution over time. [Chris Blake et al.
三项全能运动，分别包括三种，即两腿分开的游泳，骑自行车和不同距离的长跑，最近越来越受欢迎。
The sport of triathlon, consisting of three separate legs of swimming, biking, and running of various distances, has become more popular lately.
通过实验拟合提出了等效虚源法，该新方法可简便准确地预测体声源和面声源在不同距离的影响声级；
The new method can simply forcast noise level affected by volume source or area source at different distances.
本文主要论述大型洞库爆炸试验中，现场测试得到的距爆心不同距离上地震波的特点，地震图的正确解释以及波形在频域内的特性。
In this paper, characteristics of seismic waves in different distances from center of explosion are obtained in situ measurement in the experiment of large-scaled chamber's store.
本文通过对低频主动声纳的主动声纳方程的分析与声学探测过程的仿真，初步研究了低频主动声纳在不同距离上的最优探测频率问题。
With analyzing the detecting procedure of Low-frequency active sonar and emulating about it, the Optimum Detection frequency Band of Low-frequency active sonar were researched.
目的研究电脑阴极射线管显示器正前方不同距离和不同方位的极低频磁场(ELFMF)强度，就如何减少ELFMF的影响提出初步建议。
Objectives to investigate intensity of extremely low frequency magnetic field (ELFMF) emitted from cathode-ray tubes (CRT) of monitors in various directions and to find ways to avoid its influence.
具端著丝粒的镜头(注：我猜是类似于针孔镜头吧)具有宽阔之景深，以具端著丝粒的镜头，你能够将由镜头不同距离之目标物成像和保持目标物在焦。
Telocentric lenses work with a wide depth of field. with a telocentric lens, you can image objects of different distances from the lens and the objects stay in focus.
由于P波和S 波以不同但相当恒定的速度传播，它们到达的间隔与到震源或初始破裂点的距离成比例地增加。
Because P and S waves travel at different but fairly constant speeds, the interval between their arrivals increases in proportion to the distance from the earthquake focus, or initial rupture point.
他通过给舞台一种更有深度的感觉来做到这一点，他裁剪了一些死板的背景风景，并把它放在距离观众不同的角度和距离。
He accomplished this by giving the stage a greater feeling of depth, which he did by cutting up some of the rigid background scenery and placing it at various angles and distances from the audience.
他们可以通过声波反弹的速度来判断不同物体之间的距离。
They can tell the distance of various objects by how quickly the sound waves bounce back off them.
他们可以通过声波反弹的速度来判断不同物体之间的距离。
They can tell the distance of various objects by how quickly the sound waves bounce back off them.
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