走梭板

During the latter part of its flight, the sley is moving forward and rising, and this helps to maintain contact between the shuttle and the reed and raceboard and thus ensure that the shuttle is boxed correctly.

在梭子飞行的最后阶段，筘座向机前运动，其位置上升，有助于使梭子与钢筘及走梭板的密切接触，有助于梭子准确地进入梭箱。

A crystal lens, turned on the lathe, was discovered by Austen Henry Layard at Nimrud along with glass vases bearing the name of Sargon; this could explain the excessive minuteness of some of the writing on the Assyrian tablets, and a lens may also have been used in the observation of the heavens.

走梭板上的水晶状透镜，被奥斯丁享利莱亚德在尼姆德所发现，旁边还有一个刻有&萨尔贡&这个名字的玻璃花瓶；这可以解释亚述泥版上的一些过份微小的字体，透镜也可以用来观察天空。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。