at a distance
常见例句
- A young girl with wild hair and wide eyes followed us at a distance.
一个年轻的女孩,头发散乱,眼睛睁得大大的,在远处跟着我们。 - This, again, is the effect of social proof, exacerbated because the stories are at a distance and it is extra effort to read them.
同样,这也是社会认同的效用。 而它在这里起了负面效用是因为,故事本身在远处,要读它需要额外的努力。 - The amplitude of the electromagnetic field (radiation) is one fourth the strength at a distance of two inches and fifty times lower at three feet.
手机对人体的辐射强度,在两英寸的距离时,减少到四分之一,在三英尺的距离时,会降低到五十分之一! - From a distance, they shot at each other. Close up, they cut each other with knives.
- What we're going to do in forming a molecule is just bring these two orbitals close together such that now we have their nucleus, the two nuclei, at a distance apart that's equal to the bond length.
我们在形成一个分子时要做的就是,把这两个轨道放到一起,这样我们有他们的原子核,两个原子核,它们之间的距离为键长。
麻省理工公开课 - 化学原理课程节选 - You have two of them separated at a distance.
假如有三个物体,其中两个相隔一段距离。
麻省理工公开课 - 热力学与动力学课程节选 - Family members living at a distance may feel at a loss as to how to help.
FORBES: 7 Tips to Help Beat Your Aging Parent's Loneliness - In fact they could do so at a distance of more than 65 miles.
ENGADGET: Art Thompson, Red Bull Stratos' technical project director, talks circuit breakers, wind shear and biomedical data - The four strolled by an outdoor restaurant as security officials kept reporters at a distance.
NPR: Cuba To Turn Over Florida Couple And Children 返回 at a distance