If you can, you might be what some people call "double-jointed." But, a Moment of Science wonders, how could anyone have double joints?
如果你能做到，那么你可能拥有双关节。但是，《科学一刻》想知道，一个人怎么可能拥有双关节呢？
The process of the dynamic unloading of the initial stress can be employed to explain the mechanism of the loosing of jointed rock mass during rock excavation by blasting.
岩体初始应力场的动态卸载过程能较好解释节理岩体开挖过程的松动机理。
The research results can provide theoretical basis for directional fracture with controlled blasting of jointed rock mass.
研究结果可为节理岩体定向断裂控制爆破提供理论依据。
Simultaneously, this method can provide references to the forecast of the shape and position of jointed slope failure plane and stability analysis of complex slopes.
同时，该方法对于预测节理边坡破坏面的形状与位置以及复杂边坡的稳定性分析都有一定的借鉴意义。
Wide applicable scope: can be painted, jointed with wall-paper and sculpted or colored as the second processing.
适用范围广泛可上漆。贴合壁纸及以他造型粉饰物作二次加工。
The strength criterion can simulate the failure characteristics of jointed rock mass reflected by relationship between resistance and response.
所建立的各向异性强度准则能真实地模拟各向抗力与响应的相互关系所反映的节理裂隙岩体的破坏特征。
Ligaments and tendons usually restrict the movement of the joint, but in some people, these normally restrictive tissues can be quite flexible and allow the extra movement we call "double-jointed."
韧带与肌腱通常会限制关节的活动，但是对于某些人来说，这些结缔组织非常灵活，能做出更大范围的运动，也就是我们所称的“双关节”。
Filling barrel was accomplished by semiautomatic filler machine and jointed filling arm, and the filling arm can reach the four barrels in turn.
装桶由半自动化装料机和有关节的装料臂共同完成。有关节的填充臂能依次达到四个桶。
In addition, the jointed element has certain thickness, so the calculative parameter can be determined by those of the actual joint. It embodies the improvement to rigid block discrete element method.
另外，节理单元有实际的厚度，可以根据实际节理的性质确定计算参数，这一点也体现出了对刚性块体离散元方法的改进。
Fractures are the main seepage path in jointed rock masses, but fracture network system is so complex to describe that the description can only be released by the computer simulation technique.
裂隙是岩体的主要渗透通道，但裂隙网络的分布非常复杂，只能借助计算机模拟技术。
Through analyzing the obtained data, it is shown that the jointed vacuum-preloading treatment method is successful; and it can be adopted in the similar engineering cases.
通过对监测沉降数据以及测斜数据的分析，认为真空联合堆载预压法处理本段软弱路基是成功的，在类似工程中应用是可行的。
Photic inner bag can be set in the facing, the face can jointed by several photic polygon leathers.
在皮面内还可设透光的内胆，皮面则可由多块多边形皮革块用可透光的拼接条拼接而成。
Studies show that the new model can reveal the complicated permeability of jointed rock masses more comprehensively than the others, and can be applied to the…
研究表明，新模型与其它模型相比更能全面地揭示裂隙岩体复杂的渗透特性，并适用于渗流场与应力场的耦合分析。
The bottle body, the outer thimbles and bottom cover of the invention can be dismounted and then combined and jointed in various ways to get vessels with different purposes.
本发明的瓶体、外套管、底盖等拆卸开后，可进行多种组合连接，得到不同用途的器皿。
The invention is characterized in that the socket and the plug can be tightly jointed to improve the joint strength and avoid incorrect manipulation of positive-negative power supply can be avoided.
本发明可使插头与插座紧固联接，提高联接强度及避免正负电源误操作。
The invention is characterized in that the socket and the plug can be tightly jointed to improve the joint strength and avoid incorrect manipulation of positive-negative power supply can be avoided.
本发明可使插头与插座紧固联接，提高联接强度及避免正负电源误操作。
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