二维超声 Two-dimensional ultrasound ; Ultrasonography ; Two dimensional echocardiography ; Dimensional ultrasonography
二维超声心动图 two dimensional echocardiogram ; two dimensional ultrasonic cardiogram ; b mode echocardiogram ; Ultrasonic Cardiography
三维超声 three dimensional ultrasound ; D ultrasound ; Three.dimensional ; D sonography
三维超声成像 three dimensional ultrasonograhy ; three-dimensional ultrasonic imaging ; three dimensional ultrasound
二维超声心动图仪 two dimensional echocardiograpt
纤维超滤机 Polcon Varge superfilter
四维超声成像 Four-dimensional supersonic image formation
实时三维超声 real-time three-dimensional echocardiography ; real-time three-dimensional ultrasound ; real- time three dimensional ultrasonograph
中空纤维超滤膜 hollow fiber ultrafiltration membrane ; PP membrane ; Ultra filtration filter ; HFUF
三维超声心动图 Three-dimensional echocardiography ; dimensional echocardiography ; DE
并根据非直接耦合的蔡氏电路，观测到了高维超混沌系统的行为特征。
According to indirectly coupled Chua's circuit, we can observe high dimension hyperchaotic system's characteristic of behavior.
在n维欧氏空间内，给出了多元函数分别关于点、n-1维超平面对称的充要条件。
Necessary and sufficient conditions are given on the symmetry of points and n-1 dimensional hyperplane of function of many variables in then-dimensional Euclidean space.
毫不奇怪，第十届维超弦理论的数学是惊人美丽以及残酷复杂的，并通过数学界发出冲击波。
Not surprisingly, the mathematics of the 10th dimensional superstring is breathtakingly beautiful as well as brutally complex, and has sent shock waves through the mathematics community.
应用推荐