空间弯曲

但即使那些来自日常语汇的科学概念，也可能和日常意义大不相同甚至相反，如不可见光、无意识动机、空间弯曲。

However , the concepts coming from everyday discourse may carry different or even opposite meanings in scientific discourse , as clearly shown by invisible light , unconscious motivation and space warp .

大型皮带机空间弯曲运行理论研究

Research of the Theory of Belt Conveyor with Curves in Space

空间弯曲和扭转形杆动态特性的有限元分析

Finite Element Analysis of Dynamics of Spatially Curved and Twisted Rods

时间和空间弯曲的观点仍有争议。

The idea that space and time were curved was still controversial .

陕北石油秩序联合收割机液压油管空间弯曲成形的计算机辅助设计

Computer Aided Design for Space Bending Formation of Hydraulic Oil Tube of Combine Harvester

最后，设计了硅橡胶硫化模具，试制了非粘合型空间弯曲内嵌式形状记忆合金驱动器样机。

Using the mold , a non-sticky dimensional-bending embedded shape memory alloy actuator prototype is produced .

形截面件大半径空间弯曲的失稳控制及模具半径计算

The Losing Stability Control of the 3-D Bending for the Unsymmetric Section and the Calculating of the Dies Radius

广义相对论运用降维方法研究空间弯曲导致的超维空间。

The general theory of relativity studies super dimensional space caused by spatial curves using the method of dimensional reduction .

其自动化程度高、效率高，适合于快速精确地弯制复杂的空间弯曲件。

It has great higher degree of automation and higher efficiency , and is very suitable for fast and accurate bending of complex space curved parts .

正象天体能使其周围的空间弯曲一样，分散在空间中的许多质量的总效应也会使空间发生大规模的弯曲。

Just as objects bend the space in their vicinity , the cumulative effects of the many masses embedded in space can curve it on a large scale .

扁管带式输送机除了具有普通带式输送机的优点外，还具有大倾角输送、可空间弯曲布置、密闭输送、防扭转等优点。

The flat-pipe belt conveyor has the advantages over the ordinary belt conveyors : sealed-up run , steep transportation , three-dimensional curve transportation and prevent the conveyor belt torsion .

为了得到空间弯曲件成形特点和变形规律，本文对螺旋盘管滚弯成形过程进行了分析研究，建立了空间弯曲成形的理论模型。

For getting deforming characteristics and rules of space bending parts , the rolling bending technique of spiral tube has been analyzed and researched , and the theory model of space bending deforming has set up .

安全组播通信环境下行程时间（RTT）的确定抽油杆柱在下行程时，杆柱中和点以下部分受压失稳，发生包括扭转和弯曲在内的空间螺旋弯曲变形。

Defination of Security Multicasting Communication Environment RTT The rods below the neutral point of a sucker rod string will lack of stability under load on the down-stroke and become deformed spirally due to both twisting and bending .

引力辐射便是通过引力子以上述方式使空间发生弯曲的。

Through the above mentioned way , the gravitational radiation makes space curved .

这星光多么微弱，在任何老空间里弯曲！

How frail is a ray of starlight , bending in any old space !

模型中以空间的弯曲描述韧性损伤对结构钢力学性能的劣化影响，将物理非线性问题转化为物理线性和空间弯曲之和。

In this model , damage is described with the curvature and a physical non-linear problem is taken into physical linear and the curve of space .

如果一个能使其周围空间发生弯曲的大质量天体改变了位形，比如在超新星坍缩时，周围的空间就将由于引力波以光速传播而发生形变。

If a massive object that bends the space in its vicinity also changes its arrangement-for example , in the collapse of a supernova , or exploding star-surrounding space will be deformed by the propagation of gravitational ripples that travel with the speed of light .

他们表明，环绕太阳的空间时间是弯曲的。

They show that space time around the sun was curving .

试验表明，该样机能够实现空间的有效弯曲变形。

The experiments prove that the prototype could operate effectively .

此外，我们已经由广义相对论得知，空间是可弯曲变动的。

Moreover , we already know from general relativity that space is flexible .

爱因斯坦试图想出这些描述空间是如何弯曲的方程式。

Einstein is trying to come up with these equations that will describe how space is curved .

空间本身也是弯曲的，其实，即使我们不能看到这与我们的眼睛就一晚的星空。

Space itself is also actually curved , even though we can 't see this with our eyes on a starry night .

这种技术的机理可概括为井眼轨迹井斜和方位的联合变化，造成井眼轴线具有空间挠曲和弯曲特性。弯曲主要体现为狗腿度，挠曲就体现为井眼的扭转。

The mechanism of this technique can be summarized as the joint changes of hole trajectory deviation to make the hole axial line be tortuosity .

利用经典微分几何学的理论对曲面在空间中的弯曲状态进行了分析，定义了曲面弯曲的概念，指出了可展曲面的基本特征。

The bending status of curved surfaces is analyzed with differential geometrical theory and the concept curve of a surface is defined . As a result , the essential features of a developable surface are presented .

或者可能会无限地崩塌下去，变成奇点，也就是一个黑洞，其巨大引力场甚至连光都无法逃逸，因为周围的空间太过弯曲，光会直接转弯回到原处。

Or they might collapse without limit into a singularity & a black hole from whose immense gravitational field not even light can escape , since the surrounding space is so bent that light just turns back on itself .

或者可能会无限地崩塌下去，变成“奇点”，也就是一个黑洞，其巨大引力场甚至连光都无法逃逸，因为周围的空间太过弯曲，光会直接转弯回到原处。

Or they might collapse without limit into a " singularity " - a black hole from whose immense gravitational field not even light can escape , since the surrounding space is so bent that light just turns back on itself .

因为空间绕着太阳弯曲。

Because spaces bend around the sun .

纤维模型梁柱单元是目前处理空间杆系双向弯曲与变轴力耦合问题最为实用有效的单元分析模型。

Fiber model beam-column elements are presently one of the most practical and efficient element models handling biaxial bending and variable axial force coupling problems of frame structures .

水平井全井井眼轨迹曲线形状是一条复杂的具有任意曲率和挠率的三维空间曲线，其弯曲形态极大地影响了管柱的受力状况和对后续的管柱力学的分析计算。

The shape of the curve in the wellbore trajectory of horizontal wells is a complex three-dimensional space curve of arbitrary curvature and torsion . Its curved shape greatly affects the status of the column by the force and analysis of the follow-up column mechanics .