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- The camera is focused at infinity. 照相机的聚焦被调节在无限远这一档上。
- Parallel lines converge at infinity. 平行线永不相交。
- denumerable at infinity 无穷处可数
- The far point of a normal eye is at infinity. 正常眼的远点在无穷远处。
- PARALLEL LINES MEET AT INFINITY. 平行线永远不会相交。
- The camera is focused at infinity . 照相机的聚焦被调节在无限远这一档上。
- In the study, an infinite plate with elliptic notch is subject to remote stresses at infinity. 在分析中，设带椭圆孔口的无限平板受远处应力作用。
- Anti-de sitter space, although it is infinite, has a “boundary,” located out at infinity. 反德西特空间虽然无穷大，却有个位于无穷远的“边界”。
- Wide open or fully stopped down at infinity focus the lens is ever so slightly soft compared to the professional telephoto zooms. 用大光圈向无限远拍摄到的影像要比用专业的长镜头一样是大光圈向无限远所拍摄得的影像来得软.
- Anti-de sitter space, although it is infinite, has a "boundary," located out at infinity. 反德西特空间虽然无穷大，却有个位于无穷远的“边界”。
- When imposed some restrictions on the integrand, the limit can be equal zero at infinity. 当对被积函数作某些限制时，其在无穷远处的极限可以为零。
- In this article, the center conditions, isochronous center conditions and bifurcation of limit cycles at infinity for a class of fifth system are investigated. 摘要研究一类五次系统无穷远点的中心、拟等时中心条件与极限环分支问题。
- To construct a progression at infinity as an expansion of function in the continu- ous interval,a good result was achieved. 给出了一种不含导数的函数展开方法,在函数的连续区间内构造一个无穷级数作为函数的展开式。
- Understand the limits of functions at a finite value, the limits of functions at infinity, horizontal asymptotes and vertical asymptotes. 了解函数在有限值与在正、负无限大的极限意义和极限不存在时的可能现象。
- What you see is what you get in manual focusing. How come the difference at infinity? Perhaps you mean the lense cannot focus at infinity? 楼主师兄，手动镜系会有机会走焦。通常系无限远时发生。镜头内有无限远调整螺丝，最稳阵系揾师父睇下，唔好自己打开支镜。
- In this article,the center conditions,isochronous center conditions and bifurcation of limit cycles at infinity for a class of fifth system are investigated. 研究一类五次系统无穷远点的中心、拟等时中心条件与极限环分支问题。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- The limit of the integrand f(x) of abnormal integral, which is convergent in the infinite range of integration, is not certainly equal zero at infinity. 摘要无穷限反常积分收敛时，其被积函数在无穷远处的极限不一定为零。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。
- She is always so surly; she never smiles at anyone. 她总是那麽个坏脾气，对谁也没有一个笑脸。
