test pieces

• The mica test pieces were prepared by cleavage so as to be atomically smooth .
  云母试样是用劈裂的方法制备的，因此可以达到原子级的平滑程度。
• Steel tubes . bend test on test pieces taken from tubes
  钢管.管试验件样的弯曲试验
• Colours . preparation of painted colorimetric test pieces
  颜色.涂色比色试样的制备
• Hard fibreboard - sampling and measurement of test pieces
  硬质纤维板试件取样及测量
• Testing of metallic materials - tensile test pieces
  金属材料的试验.抗拉试验用试样
• Wood - based panels - determination of dimensions of test pieces
  木基板.试件尺寸测定
• Test pieces for tensile test for metallic materials
  金属材料抗拉试验用试样
• Wood - based panels . determination of dimensions of test pieces
  木基人造板.试样尺寸测定
• Specifications of rubber abrasion test pieces machine
  橡胶磨片机技术条件
• Hard fibreboard - samping and measurement of test pieces
  试件取样及测量