As intelligent laser spot meter controlled by a single chip micro-con-troller is described in this paper.

本文介绍了一种单片机控制的光斑测量仪。通过对比测量与时间细分得到被测光斑值。

To meter on the appropriate subject, using spot metering or light meter, read the exposure, switch camera to m, dial in the exposure and recompose the scene and shoot.

要在适当的问题米，使用重点测光或浅米，读至m，在曝光的曝光拨号，交换机相机重新构图和拍摄现场。

So where fishes use their eyes to spot planktonic prey, jellyfishes rely on body size—like the lion's mane jellyfish's 37-meter-long tentacles—to maximize their success.

所以，鱼类用眼睛来定位浮游生物，而水母依靠身体的尺寸，就像狮子的鬃毛一样，水母那长达37米的卷须，大大增加了它捕食成功的可能性。

He reached his goal, even though he didn't secure a spot in the 400-meter final.

虽然他最终未能闯入400米决赛，但他已经达到目标。

The ability of the RF power analyzer to measure power within specified frequency bands enables it to spot defects that an RF power meter cannot.

功率分析仪可在指定频段测量的能力使其能发现功率计发现不了的错误。