The EO-1 satellite is seeing the stain of elemental sulfur being carried to the surface, acting like a highlighter pen, pointing to the microbes' location.
EO-1卫星观测到染色的硫元素被带到表面，就像是一只记号笔，指出了微生物的所在地。
Input devices include keyboards and pointing devices such as mouse joystick track ball or light pen.
输入设备包括键盘和点击设备如鼠标，操纵杆，跟踪球或光笔。
A system of a specially designed terminal and light pen. By pointing the pen to the desired character position, data of the character is selected by the system.
一种由特殊构造的终端和一支光笔组成的系统。在屏幕上将笔尖点向期望的字符位置，就能选择那个位置上的字符数据。
Extra body movement, such as turning the head from side to side, pointing at the line with a pen or pencil, or moving the lips, should be stopped immediately.
不必要的动作，比如头不停地左右晃动，用手指或铅笔一行一行地指，或者是用嘴碎碎念等必须立即停止。
The laser-pointing device connected to and fixed on the pen body provides a visible laser to point information in remote place.
激光指向器是连接并固定于该笔身，提供一可见激光，以指示该远距的讯息。
Input devices include keyboards and pointing devices such as mouse, joystick, track ball, or light pen.
输入设备包括键盘和点击设备如鼠标，操纵杆，跟踪球或光笔。
Input devices include keyboards and pointing devices such as mouse, joystick, track ball, or light pen.
输入设备包括键盘和点击设备如鼠标，操纵杆，跟踪球或光笔。
应用推荐