1) construction turning
结构性的转折
2) folding flexible structure
折叠式柔性结构
1.
In this paper, active vibration control of folding flexible structures with rotating rigid base using predictive control method with error rectification term is experimentally studied, and the experiment system is presented.
建立了具有刚性运动基的折叠式柔性结构振动主动控制实验系统 ,采用带实时预测误差修正的预测控制算法进行了这类结构振动主动控制的实验研究。
3) structural migration
结构性转移
1.
This paper has analyzed that the rural laborer s structural migration will crowd the urban labor to the high technology sector from the low technology department.
分析了农村劳动力的结构性转移,认为农村劳动力向城市转移将把城市劳动力从低技术部门挤向高技术部门。
4) a dramatic turn
戏剧性的转折
5) tectonic regime inversion
构造转折
1.
The time span of Mesozoic tectonic regime inversion in eastern North China is from 150～140 Ma to 110～100 Ma, with a peak stage at 120～110 Ma.
南 (东 )缘的挤压构造以 2 30～ 2 10Ma为主 ,然后在 130～ 110Ma期间达到构造转折的剧变期。
6) foldable structure
折叠结构
1.
Four basic parameters of geometric design about foldable structures were defined.
针对自锁折叠结构的受力特点,分析了其自锁原理及其在折叠过程中的荷载位移路径。
2.
As one kind of deployable structures, foldable structures are widely used lately.
折叠结构是近年来应用越来越广泛的一种可展开结构形式。
3.
As one kind of deployable structures,foldable structures are a new type of space structure used in civil engineering.
分析了自锁折叠结构构成、几何设计参数和结构自锁原理。
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条