I actually think the keyboarded Kindle feels better in the hand, size be damned, even though the loss of the keyboard isn't a big deal, interface-wise.
我认为有键盘的Kindle入手触感更好，尺寸却不合适，尽管去掉键盘影响不大，接口处理的好。
2
Wax sealing scion method using wax sealing scion and plastic strips to prevent water loss and scion grafting method interface interface.
蜡封接穗嫁接法即采用蜡封接穗、塑料条包扎接口来防止接穗及接口失水的嫁接方法。
3
The relationship between the shape of the connecting interface of Polymer Optical Fiber (POF) and the connecting loss is studied based on the ray tracing method.