研究结果表明，该结构具有负磁导率特性，开口谐振环几何尺寸影响环的磁谐振频率；
The results show that, for an individual hexagonal SRR, the resonance frequency is affected by the size of the SRR;
这就是说，研究环圈量子重力学的理论学家认为无需先作出时空的几何假设，便能表述自然定律。
This means that theorists working on it believe the laws of nature can be stated without making any prior assumptions about the geometry of space and time.
她最喜欢的工作，这个环是非常现代和几何。
Like most of her work, this ring is very modern and geometric.
莱茵环的几何线形是斡旋于四方形和圆形之间的扁平状超椭圆形。
The geometry of the RheinRing is based on the mathematical model of a super ellipse, a flattened ellipse that mediates between thesquare and the round forms.
对应用气动型与对称型喷嘴环叶片的车用可变几何涡轮增压器进行了研究。
The vehicle variable geometry turbocharger (VGT) with pneumatic and symmetric nozzle ring vane was researched.
机械卡钻可能由井眼内的碎屑、井眼内几何形状异常、水泥、键槽或者岩屑在环空中的积聚等引起。
Mechanical sticking can be caused by junk in the hole, wellbore geometry anomalies, cement, keyseats or a buildup of cuttings in the annulus.
基于环件几何模型导出了环件直径计算公式，建立了冷轧中环件直径与环件壁厚和轧制进给量之间的关系。
Based on the ring geometrical model, the calculation formulae of ring diameters were DE rived and the relations between ring diameters, thickness and the rolling feeding amount were established.
这些结果无疑对更进一步研究分式环(模)及局部化方法，特别是投射几何代数的研究大有裨益。
These results will take an important part in studying fractional ring (module), localization method and projective geometry.
介绍了激光表面微造型新工艺新方法，对机械密封环端面进行跨尺度的几何形貌加工工艺研究。
A new technology of laser surface micro-molding is introduced, and the mechanical face seal ring cross-scale processing of the geometric shape is researched.
本发明能够有效的控制轧制环件的几何精度，降低轧制环件废次品率。
The invention is capable of effectively controlling geometric precision of rolling ring and reducing defective rate of the rolling ring.
本发明能够有效的控制轧制环件的几何精度，降低轧制环件废次品率。
The invention is capable of effectively controlling geometric precision of rolling ring and reducing defective rate of the rolling ring.
应用推荐