光子

Objective To explore the clinical value of renal dynamic imaging and urinary N-acetyl-β-D-glucosaminidase, apoplosis DNA fragment in evaluating the damage degree of hydronephrotic kidneys in children with hydronephrosis.

目的 探讨核素肾动态显像单光子发射计算机断层扫描仪检查与肾盂尿N-乙酰－β-D-氨基葡萄糖苷酶、凋亡DNA片段水平检测在评定肾积水患儿病肾损害中的临床价值。

The composition of Reach Holy luminous body explodes and turns innumerably scattered and drifting photons in the giant light, and vanishes slowly in all around the white wall which is composed by the strange biological cells.

组成达圣光体，在巨大的光爆下变成无数疏散的游离光子。慢慢消失在四周由奇异生物细胞组成的白壁。

Dr. Surucu and colleagues investigated use of inherent photon MLCs for MERT and optimized MERT plans for a left-sided postmastectomy breast cancer patient. Computed tomography scans were first performed to contour target organs such as the chest wall and intermammary nodes, explained Dr. Surucu, and the MERT optimization were conducted in a 3-step process.

Surucu博士与其同事研究内在光子MLCs作为MERT使用，并最佳化MERT计画为左侧经乳房切除术后乳癌病患使用；Surucu博士解释，先对外型标的器官，例如胸壁与乳内淋巴结进行电脑断层扫描，之后进行三个阶段的MERT最佳化。

With a 50GHz digital sampling oscilloscope,the function and process of gated-mode (Geiger-mode) single-photon detection are intuitionally demonstrated for the first time.

使用带宽50GHz 的数字采样示波器，首次直观地展现了门模式工作状态下，单光子探测的模式和过程。

Gated ~(99)Tc~m-hexakis-2-methoxy-isobutyl isonitrile /~(18)F-fluorodeoxyglucose single photon emission tomography with dual isotope simultaneous acquisition can provide the information about left ventricular function, myocardial perfusion and metabolism simultaneously.

~(99)Tc~m-甲氧基异丁基异腈和~(18)F-脱氧葡萄糖双核素同时采集单光子计算机断层显像可以一次显像获得左心室心肌的血流灌注和葡萄糖代谢的情况，如果加上门控采集，可以同时了解左心室功能的信息。

ABSTRACT Gated 〓Tc〓-hexakis-2-methoxy-isobutyl isonitrile /〓F-fluorodeoxyglucose single photon emission tomography with dual isotope simultaneous acquisition can provide the information about left ventricular function, myocardial perfusion and metabolism simultaneously.

Tc〓-甲氧基异丁基异腈和〓F-脱氧葡萄糖双核素同时采集单光子计算机断层显像可以一次显像获得左心室心肌的血流灌注和葡萄糖代谢的情况，如果加上门控采集，可以同时了解左心室功能的信息。

The light emitted from a Keplerian ring around the objects with strong gravitational field should be affected by Doppler shift, gravitational redshift and deflection of light. The line profiles for a faraway observer are dominated by these effects. In this paper the precise solutions of line profiles for the Keplerian rings in the Schwarz-schild case have been obtained by means of the kinetic equation for photons.

对于一个围绕强引力场物体作开普勒运动的环状发光物，它所发射的光线要受多普勒频移，引力红移和光线偏折等效应的作用，这种作用决定了远处观察者所看到的谱线轮廓，本文利用光子输运方程方法，求出在Schwarzschild度规中的开普勒环所发射的谱线的轮廓的精确解。

The beams from the lensed photonic crystal fibers have similar behaviors as Gaussian beams, but the data gotten from the measurement and the theory are still discrepant.

光子晶体光纤射出的光在自由空间的传播特性上与高斯光束有类似的行为，但量测的数据与理论预测的数值仍有差异。

The research for the three-photon correlated imaging with incoherent light of lensless Fourier-transform is reported.

首次从理论上提出了利用非相干光场在无透镜的情况下，得出高阶干涉光的三阶关联函数解析式，并证明了非相干光场通过傅里叶变换，完全能够实现多光子的关联成像。

Products are widely used in our factory: alarm host, Time and Attendance Access machine, card, remote control, rejection fat machines, treadmills, photon machine, pulse energy spectrometer, and health-yee, Miriam Dynamisante, physical therapy device, lithotriptor, children as early as teaching machines, computer gongs, CNC programming host, washing machines, induction cooker, electromagnetic cooker, rice cookers, disinfection Ju, switches, routers, keyboards, smart terminals, CNC machine tools, all kinds of control systems, laser cutting machine, engraving machines, embroidery machines, machine tools, blowing machine, EDM, wire cutting, generators, power distribution boxes, electronics, said the balance, density meter, test instrument, nutrition, said weighing device, hook scales, platform scales, etc..

我厂产品广泛应用于：报警主机，考勤门禁机，一卡通，遥控器，甩脂机，跑步机，光子机，脉冲动能光谱仪，养生仪，活肤仪，理疗仪，碎石机，儿童早教机，电脑锣，CNC编程主机，洗衣机，电磁炉，，电磁煲，电饭煲，消毒炬，交换机，路由器，键盘，智能终端，数控机床，各种控制系统，激光切割机，雕刻机，绣花机，机床，吹瓶机，火花机，线切割，发电机，配电箱，电子称，天平，密度计，测试仪，营养称，称重仪，吊钩秤，平台秤等。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。