查询词典 conical bearing

Leaf base with a broad sinus; flower buds broadly ovate; corolla glabrous; stigma head conical, not exserted from corolla tube; follicles puberulent, muricate, or rugose

叶基部具一宽的凹缺；花芽宽卵形；花冠无毛；圆锥状的柱头头状花序，并非从花冠筒外露；被微柔毛，粗糙的蓇葖果，或具皱纹 2 Metaplexis hemsleyana 华萝

In the theoretical analysis, a dimensionless Nose Performance Coefficient A^ is introduced for describing the penetration performance of general Ogive-Nose, which is available for ogival, conical, flat, and truncated nose projectiles.

在理论分析方面，文中首先提出了一个描述尖拱类弹丸侵彻性能的无量纲头形系数从，该系数适用于卵形、锥形、平头和截头弹丸。

A unified strength theory was suggested for the failure criterion of rock. It can take account of the influence of intermediate principal stress on the material strength. The penetration resistance was derived for three different nose shapes: ogival, hemispherical and conical.

采用统一强度理论作为岩石的破坏准则，基于动态空腔膨胀理论研究了弹体侵彻岩石靶时所受的阻力，以及刚性弹体对岩石的侵彻深度，并分析了破坏准则、弹头形状、摩擦系数等因素对侵彻深度的影响，与试验资料进行了比较。

A set of spinning equipment and its control system are dev eloped to implement the drawing and stretch planishing combined shaping process for overlength conical pipe s.

研究了拉拔—旋压联合成形工艺的加工原理，研制了用于超长圆锥管拉拔—旋压加工的旋压装置及其控制系统，分析了工艺参数对加工质量的影响。

During LASIK surgery, central corneal thickness was measured with ultrasonic pachymeter. We created a corneal flap using Mona M2 microkeratome with an intended flap 130 μm, and then central conical thickness was measured again.

在LASIK手术中，我们会先用超音波量角膜厚度，接著用标记角膜皮瓣厚度110μm的Moria M2角膜板层刀切了角膜皮瓣后，再量剩余角膜厚度，两者相减即为角膜皮瓣的厚度。

A conical section of schizochroal eyes gave species such as Phacops an excellent field of vision.

锥圆形的裂膜眼赋予了Phacops极好的视野。

A novel conical printed quadrifilar helical antenna for GPS application is presented.

提出了一种应用于全球定位系统的宽波束圆极化圆锥印刷四臂螺旋天线。

ARH missiles will now use a conical search pattern when trying to acquire or reacquire a target.

ARH 导弹将使用圆锥搜索方式搜索目标？。

The slant conical shell of fixed tube-sheet reboiler is simplified for stress analysis with finite element method.

对固定管束釜式重沸器的斜锥壳元件建立了简化力学模型，并进行了有限元分析计算，结果表明大端转角过渡区存在较大的弯曲应力。

Delay distortion caused by log-periodic antenna can be avoided by changing its feed ing method; Reflection can be greatly reduced by resistively loading antennas as cylindrical monopole antenna,conical monopole and TEM horn antenna, resulting in better characteristics in radiating pulse signal.

改变对数周期天线的馈电方式可以避免滞后失真；根据 WU- KING偶极子理论，对圆柱单极子天线、单圆锥天线和 TEM喇叭天线等进行加载可以有效减小反射，改善了天线辐射短脉冲的性能，但同时也导致了辐射效率的降

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。