The requisition relates to an all set anchor pole for supporting tunnel, composed of a pole body, a supporting board, a head wedge, an anchor head with a denticle and a cement cartridge bag.
本申请是一种用于巷道支护的配套锚杆。由杆体，托板，顶头楔，带有小齿的锚头以及水泥药包组成。
Look at her face. These loving cats have wedge-shaped heads with medium-sized ears. They have wide-set, oval eyes that are crystal blue.
看看它的脸。这些可爱的布偶有一个楔型的头，中等大小耳朵。它们拥有大大的椭圆型的蓝色水晶眼睛。
The ways of measuring the liquid refractive index are discussed through the width of interfered stripe by using experimental set of wedge interference.
提出了用劈尖干涉实验装置，通过测量干涉条纹的宽度来测量液体折射率的方法。
The ways of measuring the liquid refractive index are discussed through the width of interfered stripe by using experimental set of wedge interference.
提出了用劈尖干涉实验装置，通过测量干涉条纹的宽度来测量液体折射率的方法。
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