the relationship between the principal and the agent
委托代理关系
the The Middle Line Project of Transferring Water from the South to the North
南水北调中线工程
AEA expansive agent
AEA膨胀剂
aluminate expansive agent AEA
铝酸盐膨胀剂
Concrete Expansive Agent
膨胀剂
expansive agent
膨胀剂
high performance expansive agent
高效膨胀剂
MgO expansive agent
MgO膨胀剂
镁质类膨胀剂
MgO-based expansive agent
MgO膨胀剂
Mixing expansive agent
复合膨胀剂
U-type concrete expansive agent
高效U型混凝土膨胀剂
ZY-type expansive agent
ZY膨胀剂
distance from the foramen ovale to the anterior root of the temporomandibular articular tubercle and to the incisure and to the incisure of the infrazygomatic crest
卵圆孔至颞下颌关节结节前根和至颧下嵴的距离
the various school of thought and their exponents during the period the way of a minister from pre-Qin times to the early years of the Han Dynasty