查询词典 nasal cavity

As same as the above-mentioned reason, because theconditions at the inside straight boundary of the binarycomposite material can not be easily satisfied, here, anelastic circular inclusion with large radius is used to replacethe upper half space of the binary composite material, so the〓mary binary composite mater ial problem can be changed〓the scattering problem of a circular elastic inclusion andto the scattering problem of a circular eastic inclusion and〓circular cavity in an infinite space to the steady incident〓wave.

与前面两个问题的理由一样，同样，由于问题中双质复合材料的内部直边界上的边界条件不易解析满足，为此，本文采用了一个半径很大的弹性实夹杂来代替问题中双质复合材料的上半空间部分，而将原来的双质复合材料问题转化成了无限大空间中一圆形弹性夹杂和一圆孔对稳态P波的共同散射问题，根据该问题的特点写出了弹性夹杂内外波场中波函数的一般形式解，利用该问题中夹杂和圆孔处的位移和应力的连续条件，并采用复数傅立叶级数展开技术将其化为一个仅包含问题波函数中未知系数的无穷线性代数方程组，在满足一定计算精度的前提下，通过有限项截断进行近似求解，进而讨论了双质复合材料中圆孔边界处的动应力集中系数随不同入射角、圆孔的不同位置、以及入射波的不同无量纲波数的变化和分布情况。

Cavity-causing jelly beans and Popsicles were banned, but not calorie-rich food like Snickers and ice cream bars.

龋齿上的洞造成糖豆和冰柜被禁止，但是却不是像士力架和雪糕一样热量丰富的食品。

Lateral brow incisions, inferior eyelid incisions, coronal incisions and intraoral incisions applied in 45 patients, through which fracture lines of suborbital edge, outside and inferior walls of orbital cavity, zygomatic arch were exposed.

通过眉弓外侧切口、下睑切口、前庭沟切口和冠状切口联合入路，在建立良好咬合关系的基础上，恢复和加强眶颧复合体正常解剖结构，微型钛板坚强内固定，Medpor充填修复眶壁骨折矫正眼球内陷。45例患者术后随访12～30mo。

To improve the gain and stability of output microwave,an X-band high power coupled cavity traveling wave tube with one RF sever and two RF lumped attenuators is studied.

为提高行波管的增益和输出波形的稳定性，开展了带高频切断X波段大功率耦合腔行波管的研究工作。

The cavity within the body of all animals higher than the coelenterates and certain primitive worms, formed by the splitting of the embryonic mesoderm into two layers.

体腔高于腔肠动物和一些本源虫的所有动物体内的腔，由中胚层裂成两层形成。

C, Injection Molding: injection molding stage is the injection screw in the fuel tank thrust, in the Reserve Room of the expected melt through nozzles, mold flow, the gate into the cavity.

三，注塑充模：注射充模阶段是螺杆在注射油缸推力作用，将储料室中的熔体经过喷嘴、模具流道、浇口注入型腔。

Three methods for loss measurement of a passive resonant cavity are involved in this paper.

本文采用三种方案实现了无源谐振腔损耗的测量。

The results can be applied to the design of resonant cavity and offer theoretical basis for reducing the thermal effect in laser system.

所得结果可以用于激光谐振腔的设计，为减小激光系统的热效应问题提供了理论依据。

Temperature effect on a rectangular resonant cavity is studied, and temperature characters of bi-metals are discussed.

本文讨论了温度对矩形波导谐振腔谐振频率的影响，以及热双金属材料的特性。

A fiber grating is used for output of resonant cavity with 60% reflectivity.

反射率为60%的光纤光栅用作光纤激光器谐振腔的输出，3dB带宽为016nm。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"