That is to say the lightweight aggregate concrete microstructure's specific type and the relation between microstructure and every kind of physical chemistry property is a blank space basically.

也就是说，对于轻集料混凝土，其微观结构的具体类型、微观结构与各项理化性能之间的关系，基本上还是个空白。

youdao

The mud program gives details on mud type, composition, density, rheology, filtration and other property requirements and general and specific maintenance needs.

泥浆设计详细给出了泥浆类型、组份、密度、流变性、滤失及其它性能要求，以及泥浆一般的和具体的维护要求。

youdao

Stores 1, 2, 4, or 8 bytes; stores 16 bytes for Replication ID (GUID). The FieldSize property defines the specific Number type.

存储1、2、4或8个字节；用于“同步复制ID”(GUID)时存储16个字节。“字段大小”属性定义具体的数字类型。

youdao

He also said that a specific type of intellectual property cited in the suit, the so-called "shared libraries" used in the operation of Unix, was "one of seven or eight" different types of IP which SCO is investigating for IP violations by Linux developers.

FORBES: SCO Sues IBM Over Linux