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This model builds up the relationship between the levitation capabilities and the geometric parameters of a single-axis acoustic levitator, and proves to be successful in predicting resonant modes, Hm ( m =1, 2, 3, 4), and in explaining the axially symmetric deviation of the levitated samples near the reflector and emitter.

该模型揭示了声悬浮性能和以声波长为参考的悬浮器几何参数之间的本征关系，成功地预测声场的谐振模式 Hm ( m =1， 2， 3， 4为模式数， Hm 为反射端-发射端谐振间距)，并解释了反射端和发射端附近的悬浮样品偏离对称轴的实验现象。

Methods 45 SD rats were randomized into 3 groups: end-to-end neurorrhaphy group; termino-lateral neurorrhaphy group; ternino-lateral neurorrhaphy combined with distal nerve bridging group.

SD大鼠45只，随机均分为3组：端端缝合组、端侧缝合组、端侧缝合加搭桥组。

Observe the tectological changes of the poroma, count the number of osteoblasts, determine the ratio between trabecula and marrow in the trabecula area of the newly born bone.

以三维有限元法分析肱骨中段横形或斜形骨折在骨痂同样充满断端、骨痂力学性能相同，分别在肢体远端纵轴、水平轴和矢状轴方向上施加相同载荷的条件下，比较两种骨折断端间的最大应力值和最大位移量，及肢体远端的最大位移量。

Extended and protrudent pair of connection bulge is on the port body. The protrudent hook is on side of the longitudinal edge of the port body. The stator includes part for supporting bulge, and hooking part.

所述的接线柱端口，其包括可使主绕组及辅助绕组连接而设置的多个绕组接线槽的端口本体，以及沿上述端口本体长度方向延长突出的一对连接突起，该端口本体长边部的一侧形成有突出的挂钩。

With the development and application of three-terminal devices, a millimeter-wave three-terminal device oscillator has some advantages over a two-terminal oscillator, for instance, operation frequency band, efficiency, stability and integrity. Especially, for PHEMT (pseudomorphic high electron-mobility transistors) oscillator and HBT (heterojunction biplor transistors) oscillator, there is lower noise and better integrity, operate in wider dynamic range and higher frequency band.

随着三端器件的发展，相对于毫米波二端器件振荡器而言，毫米波三端器件振荡器具有工作频带宽、效率高、工作稳定和集成度好等优点，特别是用PHEMT和HBT器件制作的振荡器，具有更低的噪声，更大的动态范围，更好的集成度，可以工作在更高的频段，所以固态器件毫米波振荡器已逐步向三端器件振荡器发展。

The beam end displacement of beam-column subassemblage may be looked as the superposition of three parts deformation that column deformation, beam deformation, and joint deformation.

组合体梁外端挠度可看作是柱段变形引起的梁外端挠度、梁段变形引起的梁外端挠度以及节点区变形引起的梁外端挠度三部分的叠加。

The X-ray photo, tectology, and the superfine structure of cells all display: The healing of the horizontal-shaped fracture is faster than that of the skewed fracture in the early and middle stages of fracture (2, 4, 6 weeks after operation).

而斜形骨折因骨折断端不在同一平面上，所受应力和位移相差较大，近端受力大，位移小，远端受力小，位移大，要使之破坏只要较小的加载力骨折近端即可首先出现断裂，继之因应力集中而波及整条骨折线，使骨骼再次骨折。

Methods Telomerase activitiy in cytoplasmic and nuclear extracts of HCC samples was analyzed by an unamplified telomerase assay based on the radioactive incorporation and liquid scintillation counting and silver|staining TRAP（telomeric repeat amplification protocol）.

海医系防化医学教研室目的比较肝癌组织细胞质和细胞核中端粒酶活性。方法以端粒酶延伸产物液体闪烁计数法和端粒重复序列扩增法分别检测肝癌组织细胞质与细胞核中端粒酶活性。

The results from the experiment are: the amount of all micro-powders that grain sizes are less 0.044 mm should be less than 35% in weight, and the value of coarse q and attenuate q should be respectively 0.23 and 0.32, and the additive amount of active a-alumina and calcium alumina cement should be respectively 7% and 4% in weight, meanwhile, the best dispersant is PMAA-NH4 in the non-microsilica system; while the value of two q should be respectively 0.21 and 0.29, the amount of active a-alumina, microsilica and calcium alumina cement should be respectively 6%, 2% and 4% in weight, the best dispersants are sodium hexamer taphosphate and Na2P3Oio in the microsilica system.

依照上述实验方法得出刚玉自流浇注料所必备的条件：刚玉自流浇注料中的细粉(-0.044mm)总量应小于35％；在无硅微粉系统中的Andreassen公式的粗端q值和细端q值分别为0.23和0.32，氧化铝微粉、水泥的最佳加入量是7％、4％，且所使用的分散剂为改性聚丙烯酸钠最好，而在含硅微粉系统中的Andreassen公式的粗端q值和细端q值分别为0.21和0.29，氧化铝微粉、硅微粉和水泥的最佳加入量为6％、2％和4％，最好合用三聚磷酸钠和六偏磷酸钠作为分散剂。

Active hubs also are called multiport repeaters because they have multiple ports and they regenerate the signal coming into one port before sending it back out the other port.

有源集线器也被称为多端口中继器，因为它们具有多个端口并且将进入一个端口的信号再生法到其他端口上。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。