helix

• Purification of a ginsenoside - rb1 hydrolase from helix snailase
  1水解酶的分离纯化
• Linetype design of triple helix single screw pump based pro e
  的三头单螺杆泵线型设计
• Some biological molecules have the form of a helix
  有些生物分子呈螺旋状
• The helix makes a complete turn every 3 . 6 residues
  每个3 6个残基，螺旋正好转一圈。
• Verification scheme of helix measuring instruments of gear
  齿轮螺旋线计量器具检定系统
• Side and face milling cutters with double alternate helix
  错齿三面刃铣刀
• Having a shape approximating that of a helix
  近似螺旋形的，近似螺旋线的
• You know doubling technology exists . the helix protocol
  你知道克隆技术存在.螺旋技术规则
• The alpha helix is found in muscle protein and keratin
  螺旋存在于肌肉蛋白和角蛋白中。
• Analyzing the helix port of a di diesel using star - cd
  软件分析2气门直喷式柴油机的螺旋气道