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- functions vanish at infinity 在无穷远处函数为零
- 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。
- 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。
- 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。
- An argument at which the value of a function vanishes. (坐标的)起点函数自变量的值等于零
- 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。
- At the very least,the rout reminded investors that the stock market is a volatile place where fortunes can vanish at the touch of a computer key. 这次溃败至少证明股市仍是一个变化多端的所在，财产可以在弹指之间消失无踪。
- Ghosts are associated with darkness and night, so they usually end their visits by dawn, as the old saying goes, "Apparitions vanish at cock-crow. 鬼魂一般只在夜间出没，凌晨时返回阴间，如谚语所说，“鸡一叫，鬼魂消。”
- The reference s vanishes at the end of the scope. 那么句柄s会在作用域的终点处消失。
- 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。
- The phantasmagoria of his brain vanished at sight of her. 一见到她他脑海里的种种幻影便全没有了。
- The fourfold way starts with the consideration of entire functions of one variable satisfying specific estimates at infinity, both on the real line and the pure imaginary line. 四褶层方式从满足无限的具体的估计的一个变量的整个功能的考虑开始， 在实线和纯虚线上。
- 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”。
- Where then had all the great waves gone?Barely trickling in the middle was a small stream, seeming likely to vanish at any time. 那些惊涛骇浪到哪里去了?一条小溪在中间细流而过，好象随时都会消失。
- 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.
- She has experienced many hardships in the course of their journeys, but all her fatigue completely vanishes at the sight of her beloved antiques. 尽管一路风尘，可当她看到这些让她心动不已的古老物品时，行程中的疲惫与劳累都烟消云散了。
- 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”。
