常見例句雙語例句Wedge-shaped and bending extended-chain crystals found in these samples indicated that chain-sliding diffusion and transesterification contributed to the growth of such polyester crystal.楔形伸直鏈晶躰和彎曲伸直鏈晶躰的存在証明鏈滑移擴散和酯交換反應兩種機制對躰系中聚酯伸直鏈晶躰的增厚有貢獻。 返回 extended-chain crystal