The toy would only take the bead pair horizontally, but despite this, the children held the bead pair vertically to test each bead separately.
只能将成对的珠子平放在玩具上，但尽管如此，孩子们还是将对珠竖起来逐个单独测试。
2
Under this context, material and structural test and theoretical analysis research is meaningful on new energy-saving building material, glazed hollow bead insulation concrete.
The paper discusses the weaving technology, physical property finger, test result, calender about re-weaving polyamide fibre-66 dipping tire bead cloth and production technology of tire.