查询词典 cavities

Postoperative panoramic radiography and clinical examination were performed monthly until residual cavities became shallow or acetabuliform.

术后定期更换碘仿纱条，在遗留骨腔变浅或成碟形前每月进行临床、X线检查。

The computation of external Q of waveguide loaded cavities, which is akey technique in SLED design, is studied.

研究了SLED设计中的波导加载谐振腔系统外部Q值的计算问题。

Methods The specimens were inoculated into amniotic and allantoic cavities of the embryonated chicken eggs for viral isolation.

病毒分离采用常规的鸡胚双腔接种，毒株检定用常量半加敏HI测定。

The hollow cavities are alveoli; this is where gas exchange occurs with the blood.

图中的洞穴是肺气泡，这里是血液交换气体的地方。

The antifreezing property of the green concrete is mainly determined by the quantitative ratio between the number of independent cavities formed during the hydration process and the quantity of freezable ...

混凝土早期抗冻性能主要取决于水泥水化过程中在水泥石中所形成的独立空孔与受冻时体系内可冻水量之间的数量关系，并归纳出一系列提高混凝土早期抗冻性的规律及措施。

Objective: To study anatomical characteristics of nasal cavities and sinuses of Bactrian camel and explore physiological adaptability of the Bactrian camel to dry and aeolian sandy environment.

摘 要：目的：研究双峰驼鼻腔和鼻窦的解剖学特征，从结构上探讨双峰驼对干燥、多风沙的特殊环境的生理适应性。

Its shunt impedance is three times higher than former single gap bunchers used by TUM and the length of the buncher system is one fifth of former one only because the use of λ/4 coaxial cavities with double gaps.

由于采用了双间隙型λ/4同轴腔结构，分路阻抗是慕尼黑以前所用的单间隙型的4倍，而聚束系统占用的束线长度缩短到20 %。

In this dissertation, we present the synthesis, structure and self-assembly of some novel calix [4] arene derivatives with multi-cavities.

本论文工作主要包括三个部分：(1)通过RCM(Ring-Closing Metathesis)方法设计合成了一系列桥连的双杯[4]及多杯[4]芳烃衍生物。

The circinal cavities were found in calcium alginate beads and the cylinder holes were observed in zinc alginate beads from the SEM,which indicated that the volume of fraction of zinc alginate polymer was relatively bigger and the zinc alginate polymer chain was more rigid than that of calcium alginate .

凝胶的SEM照片可见，海藻酸钙的冷冻干燥颗粒内为较大的圆孔，海藻酸锌凝胶内为较小的长孔，表明海藻酸锌高分子链在凝胶颗粒中的体积分率相对较大同时刚性较强；卵清蛋白从海藻酸凝胶颗粒中释放的试验结果表明，由于上述海藻酸锌凝胶的特性，导致海藻酸锌对卵清蛋白扩散阻滞作用相对较强；根据试验数据计算得卵清蛋白在海藻酸钙、海藻酸锌凝胶颗粒中的扩散系数分别为1.19×10-7、0.07×10-7cm2/s，利用阻滞模型计算得海藻酸锌高分子链在凝胶颗粒中体积分率约为海藻酸钙高分子链在凝胶颗粒中体积分率的1.7倍。

Cophasal axes on seismic sections play an important role in geologic stratification, fault interpretation, detection of cavities and other anomalous bodies in geophysical prospecting.

地球物理勘探中，地震剖面中的同相轴对地质分层、断层解释、有无形成空洞以及其它异常体的检测中作用重要。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了