周启星, 梁仁禄,王新采用盆栽实验的方法研究了土壤外源汞对大豆幼苗生长发育的影响。
Pot experiment studies were conducted on soil treated with mercury to probe the effectiveness of the heavy metal on soybean seeding growth.
梁段、柱段变形引起的梁外端挠度可利用已有悬臂柱低周交变加载模拟程序计算,再通过几何关系换算得到。
The beam end displacement due to beam and column deformation may be calculated by existing cantilever program and then converted by geometric relation.
目的:为了探讨悬臂梁的存在及其长度对种植牙周骨界面应力传递、分布规律的影响。
Objective: To investigate the influence of cantilever lengths on the load transfer and stress distribution patterns of the interface between the bone and dental implants.
完成了16根无粘结预应力混凝土梁的低周反复荷载试验。
Specimens of 16 unbonded prestressed concrete beams under low cyclic loading were tested.
里面有一条长廊,梁顶四周都是彩绘的图案,很精美,长廊旁边是美丽的昆明湖,在落日的映照下显得非常宁静。
There was a long corridor in it. The roof of the corridor was painted with colorful patterns. So exquisite! Kunming Lake was on one of its sides. At sunset, it looked so serene and tranquil.
本文针对大面积地面堆载条件下的邻近桩基进行分析,假定桩为简单的弹性地基梁,而桩周土作为弹塑性变形体。
This paper analyzes the pile-soil interaction adjacent to superficial surcharge, the pile is modeled simple elastic foundation beam, soil to be elastic-plastic deformation body.
本文采用碳纤维布和外包钢两种加固方法,对6个混合装配无粘结预应力梁进行了低周反复加载试验。
The test of 6 hybrid precast unbonded post-tensioned concrete beams under reversed cyclic loading is carried out.
公司根据用户要求可设计制造各种底座,底座转盘梁四周配有调节机构,可对转盘进行微调和定位。
According to the users, our company can design and manufacture of various base, the base beam around the rotary table with regulatory agencies, rotary can be fine-tuning and positioning.
在两周前的大满贯美国PG A锦标赛上,梁文超获得第八名的好成绩,因此成为赛前的夺冠热门选手。
Two weeks ago Liang finished joint eighth in the US PGA Championship so he arrived as the pre-tournament favorite.
长期以来,在四周有梁支承的双向板中均采用双向均匀布筋方式。
Over years long period, an uniform distribution of reinforcements method has been adopted widely for the construction of a2-way floor slab supported on 4-side.
长期以来,在四周有梁支承的双向板中均采用双向均匀布筋方式。
Over years long period, an uniform distribution of reinforcements method has been adopted widely for the construction of a2-way floor slab supported on 4-side.
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