One key factor of direct reduction of cold bond pellets is the choice of shaped binder.

冷固结球团直接还原工艺成功的关键因素之一是成型粘结剂的选用。

youdao

Zinc finger proteins --- One class of transcription factor proteins containing loop-shaped tandem repeating segments that bind zinc atoms.

一种转录因子，其分子内部由于锌指离子的存在而形成多肽链内部的折叠，呈手指状突起。

youdao

Then multiple factor analysis of OSC, including the thickness of outer shell, flange plate and web plate of T-shaped members, with or without ribbed stiffeners, is carried out.

采用有限元模型对外套管式节点进行包括外套管厚度、T型件翼缘厚度、T型件腹板厚度以及有无加劲肋的多因素分析，分析总结了这些因素对节点性能的影响。

youdao