Two kinds of boundary conditions for the ice cover are to be considered:immovably confined and frictionally confined.
本文在对冰温度膨胀力的作用机理作简要分析的基础上,将有限元方法引入到冰温度膨胀力的计算中,对工程中常见的两类边界条件(即固定约束和摩擦约束)下的冰温度膨胀力进行了计算。
Analysis of critical flow velocities of pipe conveying fluid under relaxation of boundary conditions
固定约束松动对输流管道稳定性和临界流速的影响
In motion with a fixed frictionless constraint, no work is done by the constraint.
在固定的无摩擦约束运动中，约束力不作功。
Jane hates being tied down to a regular work schedule.
简讨厌受到固定的工作的日程约束。
Element's type does not allow fixed or default value constraint.
元素的类型不允许使用固定值约束或默认值约束。
"Binding; Bindings: In GATT, the fixing or freezing of certain trading advantages for a three year period."
约束,约束性条款: 在关贸总协定中,对某些贸易优势在三年期间予以固定或冻结。
contract oneself out of
约定使自己不受￥的约束
restrict sb/oneself(to certain conditions,a fixed occupation or place,etc)
使某人[自己]受（某环境、固定的职业或地点等的）约束
A put gives the holder the right, but not the obligation, to tender a share and receive, in return, a fixed price.
沽出期权则给予权利，而非强制约束，持有人以固定价格卖出股 票。
A put gives the holder the right, but not the obligation, to tender a share, in return, a fixed price.
沽出期权则给予权利，而非强制约束，持有人以固定价格卖出股票。
An Applied Basal Study on Measurement to the Sanction of Fixation Retainer of the Splint with New Technique of CCD;
CCD扫描新方法测量夹板固定带约束力的应用基础研究
Committed fixed costs are caused primarily from having proper-ty, plant, eguipment, and key managerial personnel.
约束性固定成本是指由于拥有财产、工厂、设备或重要管理人员而形成的固定成本。
The gathering shoe can be stationary.
集束器可以是固定的。
mandatory provision
约束性条款,强制性规定
To be fastened or tied with laces or a lace.
以系带系紧用束带或花边束缚或固定
To bind by articles set forth in a contract, such as one of apprenticeship.
订约以契约中规定条款约束，如一订约学徒的
Steering-Invariant Constant Beamwidth Beamforming with SOCP Constraints
基于二阶锥约束的方向不变恒定束宽波束形成
Synthesis of adaptive steering-invariant constant-beamwidth pattern with sidelobe constraints
旁瓣约束方向不变恒定束宽波束自适应综合
Select a valid ring constaint value to define a complete ring constraint.
选择有效的环式约束值以定义完整的环式约束。