Furthermore, new formulas of calculating the throttling and buoyancy effects was derived, and two computing examples were given.
将风网中的风流视为一维可压缩流体的非定常流动 ,导出了矿井发生火灾时巷道内空气温度的计算式和空气非定常流动的运动方程 ,进而获得节流和浮力效应的计算模型 ,并给出了算例 。
The research indicates that Non-axisymmetric flows may occur in the axi-symmetric solid owing to buoyancy effects alone.
通过数值求解三维层流 Ｎａｖｉｅｒ－Ｓｔｏｋｅｓ方程，研究了反应器内浮力效应所引起的流场对称性破坏。
The shear stress due to sediment particle particle interactions and the buoyancy effects due to density stratification are considered respectively through the mixture′s constitutive relationship and an adapted Monin Obukhov length scale.
基于水沙混合流的基本控制方程，考虑泥沙颗粒间相互作用形成的剪切应力，引入局部化ＭｏｎｉｎＯｂｕｋｈｏｖ长度尺度以计入密度分层浮力效应，建立了明渠定常、均匀水沙混合流流速分布的严格理论模式，理论结果与实测资料吻合甚好，该模式普遍适用于低含沙量和高含沙量流动。
The beneficial effect of buoyancy is taken into account in the design of piles,and significant economic benefits are generated.
利用稳定的有利水浮力优化桩基设计,产生了显著的经济效益。
buoyant:Having or marked by buoyancy.
有浮力的:有浮力的,显示浮力的。
a buoyant belt or jacket to keep a person from drowning.
防止人溺水的有浮力的圈或夹克。
a life preserver in the form of a ring of buoyant material.
圆圈形的有浮力的生命保护者。
riser with floatation modules
有浮力装置的隔水管
The buoyancy of groundwater makes adverse effects to stability of foundation.
地下水的浮力对基础的稳定有不利的影响。
sufficient sustenance and progress.
以足够的浮力和推力。
The resistance to float relates to the attributes and conditions of the ground water, the pressure and floatage of water, the change of water level and the sudden supplement of water.
结构抗浮验算与地下水的性状、压力和浮力、下水位变化的影响因素、外补水有关。
the centre of buoyance
【物】浮力中心, 浮心
That all great art has this power of suggesting a world beyond is undeniable.
不可否认，一切伟大的艺术都具有使人有超尘脱俗的浮想的力量。
adjustable buoyancy life jacket
可调校浮力的救生衣
Buoyancy decides whether a solid object floats or sinks.
浮力决定固体物体的沉
the tinsel and glamor of Hollywood
好莱坞的浮华与诱惑力
Effects of Buoyancy on Langmuir Circulation;
浮力对Langmuir环流的影响
We always complain the coxcombry and realistic of the age, not knowing the stillness under which is more estimable and forceful as the penguin's diving.
我们总是抱怨这个时代太浮夸，太现实，浑不觉这浮夸底下的沉静更可贵，更有企鹅潜水的突破力。
Experimental Research on Buoyancy Testing Device and High Buoyancy Swimsuit;
浮力测试装置与高浮力游泳衣的试验研究
a flamBoyant, powerful confidence man who lives entirely on the surface of experience
完全生活在经验表面的一个浮夸、有权力的自信的男人
The influence of groundwater buoyancy on the design and construction of structure is unallowable to be neglected.
地下水的浮力对结构设计和施工有不容忽视的影响。
Study on the Underestimation of the Determination of Primary Productivity Deduced from DOC Released by Phytoplankton
浮游植物释放的溶解有机碳对初级生产力测定的低估偏差研究