鸭跖草的木质部为六原型，韧皮部与木质部相同排列，根皮层中分布有粘液细胞和晶体细胞。

The phloems rage alternate with xylems. There are mucus cells and crystal cells in cortex of root. And vascular bundles scatter in stem.

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第六感系统的原型设备由一个便携投影仪、一面镜子和一个摄像头组成，它可以像手机那样挂在脖子上。

The SixthSense prototype is comprised of a pocket projector, a mirror and a camera. The hardware components are coupled in a pendant like mobile wearable device.

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他还以翁翁叫的蜜蜂为原型发明了微型“雄峰”飞行器，它同样能实施监视任务。这个飞行器只有六英寸翼展(15cm)，还内置了一个摄象机。

Spying could be done, too, with the tiny "drones" he invented, based on bumble bees, with a six-inch (15cm) wingspan and video cameras inside them.

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