面角

词组短语

face angle · facial angle

与面角相关的网络例句 [注：此内容来源于网络，仅供参考]

Roscopic survey technology uses dynamical tuning velocity gyro to measure the angular speed component of earth rotation; the quartz accelerometer measures the acceleration component of earth, the dip angle, azimuth angle, instrument side angle and some other parameters of well bore are calculated.

陀螺测斜技术以动力调谐速率陀螺测量地球自转角速率分量和石英加速计测量地球加速度分量为基础，经计算得出井筒的倾斜角、方位角、工具面角等参数。

Results There were obvious mandible changes such as the increase of SNB angle and decrease of ANB angle and overjet after treatment with Twinblock, suggestive of mandible growth, increase of facial angle, reduction of mandible process angle, mild adduction of upper incisors, and mild anteversion of lower incisors.

结果 矫治前后下颌骨的变化具有统计学意义，表现在SNB角的增大和ANB角、OJ的减小，提示下颌骨的生长、面角增加和颌突角减小，上前牙轻度内收和下前牙少量前倾。

At $299, this stick is easier on the wallet than other adjustable-face angle drivers and is on par with the majority of fixed face angle drivers.

299美元，这一棒就容易比其他浮动面角的钱包和司机是等同于固定面角大部分司机。

A slim azimuth 20 independent-arm caliper logging tool;2. Design of TFY-1 universal azimuth jointer with a restrained gyroscope;3. The pit shaft parameters of the elevation angle,the azimuth angle,the tool of facial angle and so on are obtained after the computation.

陀螺测斜技术以动力调谐速率，陀螺测量地球自转角速率分量和石英加速计测量地球加速度分量为基础，经计算得出井筒的倾斜角、方位角、工具面角等参数。

Cephalometric analysis was taken with lateral cephalogram including FH-PP, FH-NPg, AB-NPg, and APDI.

头颅侧位定位片测量指标为，腭平面角、面角、AB平面角及APDI值。

In the soft tissue measurements, the value of soft tissue facial angle and B'-Pos-FH in the first extraction group was less than those in the second extraction group significantly. After treatment all the patients had an increase in S-Ns-Pos angle, soft tissue facial angle, B'-Pos-FH and depth of mentolabial groove. At the same time, soft tissue convexity angle was diminished obviously. But the change was not significant between the two premolar extraction groups.

2在对软组织项目的测量中，治疗前第一前磨牙拔除组的软组织面角、颏沟倾角均小于第二前磨牙拔除组，治疗后2组均出现软组织面凸角减少，颏凸角、软组织面角、颏沟倾角、颏唇沟深度增加；但2组在各项测量项目的变化上无显著组间差别。

Considering the influence of fluid's viscosity and large amplitude sloshing, the 2-dimension coupling system composed of uncompressible viscous fluid and ideal elastic structure of rectangle aqueduct is studied by using ADINA to develop the models in this paper. Analyze the dynamic response of the rectangle aqueduct structure by large amplitude liquid sloshing. Under the horizontal harmonic excitations with different amplitudes, analyze the harmonic response of the rectangle aqueduct structure and fluid, include pressure on the tank wall ,free surface height and so on.

本文应用大型通用有限元软件ADINA探讨了计入流体的粘性、大幅晃动影响，不可压缩粘性流体与矩形渡槽弹性体的二维动力耦合问题，分析流体的大幅晃动对矩形渡槽结构所带来的动力影响问题；在水平谐波激励方式下，针对不同的激励振幅和激励频率，研究渡槽结构和水体的振动反应包括渡槽结构的倾覆力和倾覆力矩，水体自由液面角点的波高和水体底部角点的动水压力的反应分析。

However, when the helix angle are not equal, the gear with the larger helix angle should be used as the driver if both gears have the same hand.

然而，当节面角不是相等的时，应该使用与更大的节面角的齿轮作为司机，如果两个齿轮有同一只手。

The pit shaft parameters of the elevation angle,the azimuth angle,the tool of facial angle and so on are obtained after the computation.

陀螺测斜技术以动力调谐速率，陀螺测量地球自转角速率分量和石英加速计测量地球加速度分量为基础，经计算得出井筒的倾斜角、方位角、工具面角等参数。

Profile angle, soft facial angle,Z angle and lower facial height were increased significantly after treatment and the prominence of upper and lower lip were decreased significantly after treatment.

结果：18例患者治疗结束后软组织侧貌改善明显，侧面角、软组织面角和Z角，以及下面高显著增大；上、下唇凸度显著减小。

与面角相关的网络解释 [注：此内容来源于网络，仅供参考]

camber angle：弧面角

弧脚吊架 quadrant davit | 弧面角 camber angle | 弧面曲线 camber line

face angle radius：齿面角半径

face angle distance | 顶锥角距 | face angle radius | 齿面角半径 | face apex | 顶锥顶

face angle of a polyhedron：多面体的面角

face angle of a polyhedral angle 多面角的面角 | face angle of a polyhedron 多面体的面角 | face ashlar 表面琢石

helix angle：螺旋角,螺旋升角,节面角,螺旋角度

helix accelerator 螺旋波导直线加速器 | helix angle 螺旋角,螺旋升角,节面角,螺旋角度 | helix angle of tooth 轮齿倾斜角

plane angle：面角;平面角

"铝绿松石;土绿磷铝石","Planerite" | "面角;平面角","plane angle" | "面群","plane group"

face angle of a polyhedral angle：多面角的面角

face and side milling 平侧铣刀,平侧铣法 | face angle of a polyhedral angle 多面角的面角 | face angle of a polyhedron 多面体的面角

helix angle：螺旋角,螺旋升角,节面角,螺旋角度

helix accelerator ==> 螺旋波导直线加速器 | helix angle ==> 螺旋角,螺旋升角,节面角,螺旋角度 | helix angle of tooth ==> 轮齿倾斜角

angle of thread：螺面角,螺纹角度,螺纹牙形角

angle of the V-groove ==> 轮槽角度,槽角度 | angle of thread ==> 螺面角,螺纹角度,螺纹牙形角 | angle of throat ==> 刃角

facial angle：面角

3.面角(Facial angle) 指眼耳平面与面平面(NaPo)之间的下后交角. 该角反映了颏部相对于面部其他部分的前后位置. 恒牙初期的正常均值和标准差分别为86.4和2.9°,恒牙期为87.8和4.2°. 面角增加,表明颏前突. 反之,减少反映了颏后缩.

facial angle of crystal：结晶面角

面角 facial angle | 結晶面角 facial angle of crystal | 儀表板(汽車) facial panel