绥滨坳陷是三江盆地的次一级构造单元，位于三江盆地的西部。
Suibin depression, as a secondary tectonic unit, lies in the west of Sanjiang basin.
燕山运动控制着盆地次一级构造单元的格局及局部构造的形成。
Formation of the secondary structural units of the basin and formation of local structures are controlled by Yanshan movement.
一级构造层序揭示了盆地经历了5个构造演化阶段，形成5个盆地原型。
The 5 first order tectonic sequences show that the 5 types of basins are formed in 5 evolution stages.
单矿体定位于其主构造与次一级构造或次级构造与其它构造的交汇部位，形成富金矿包。
The simple orebody is located in the intersection parts between the main structures and secondary structures or between the secondary and other structures, which can form a gold ore shoot.
武汉市岩溶地面塌陷发生在具二元结构的北东向长江一级阶地与近东西向褶皱构造向斜核部碳酸岩盐地层相交的部位。
The karst surface collapse in Wuhan happened at the intersection between the ne first terrace binary-structured deposits of Yangtze River and carbonate in the core of E-W syncline.
其中一级鉴定主要对房屋的抗震性能作出鉴定，二级鉴定以抗震验算为主、结合构造影响进行综合评价。
The first step is to evaluate the earthquake resistance of buildings and another is to check computations in consideration of structure influence.
区内近S—N向的主要大断裂和两组次一级的断裂是水热活动的主要通道和主要控热构造裂隙。
The major big rift and two groups of the minor rifts approximately pointing to S-N in the area are the main pathway and the main tectonic crack of heat controller for the hydrothermal activity.
次一级的逆推断层是区内铁、铜、多金属、黄铁矿矿床的控矿构造。
Secondary thrust zones have controlled iron, copper and polymetallic ore deposits.
从总的区域构造分布看，含煤盆地沉积主要受北东向反射弧的次一级断裂坳陷所制约，同时也存在着次一级的东西向与北东向复合交汇控制特征。
According to tectonic zonation, the coal basin mainly restricted by secondary fault depression of NE reflex arc, meanwhile secondary EW and NE composite convergence existed.
万杰质子楼地下工程防水等级为一级，设计采用结构自防水和设置防水层的复合防水构造。
The waterproofing of underground works of Wanjie Proton Building is graded as A and double waterproofing i. e. structural self -waterproofing plus waterproof courses, is designed.
万杰质子楼地下工程防水等级为一级，设计采用结构自防水和设置防水层的复合防水构造。
The waterproofing of underground works of Wanjie Proton Building is graded as A and double waterproofing i. e. structural self -waterproofing plus waterproof courses, is designed.
应用推荐