The objects to the north appeared to be elliptical through an 8-12 power lens.
对象以北似乎是椭圆形的一个8月12日通过电力镜头。
The quality Of image and the effect of anopheline mosquito were better by using low power lens and low diaphragm.
用低倍镜小光圈成像质量好,解剖按蚊效果满意。
In that case, Fourier transform system with long focal length and high power lens and method of linear decision are proposed.
以肺癌细胞筛选为例,提出用长焦距、高倍率的傅里叶变换系统和线性判别处理。
Power and shutter buttons, a USB port, and a touch-sensitive strip to move the F2 lens through its 8X zoom range are arranged along the sides.
沿着外壳,分布着电源键、拍摄键、USB接口,以及一组极其灵敏的滑动装置,能够移动F2镜头和实现8倍变焦。
This causes it to polymerise and then change shape, which means the ophthalmologist can tweak the lens to alter its power.
这束光使人工晶体上的光敏物质聚合,并改变形状,这意味着眼科学家能够调节这些晶状体来改变它的功效。
An induction loop is used to power the device and to relay data from the lens to a receiver worn by the patient.
感应圈被用于启动该装置,并用于将镜片里的数据传输到患者配戴的接收器上。
By assuming the weak lens focal length expression to be the first term in a power series a simple and accurate formula can be derived for the objective focal length of a magnetic electron lens.
用假设弱透镜焦距表达式是一个幂级数中的第一项的方法,可以导出相当准确且便于实用的电磁电子透镜物镜焦距公式。
To beam power from a Dyson-Harrop satellite to Earth, one "would require stupendously huge optics, such as a virtually perfect lens between maybe 10 to 100 kilometres across," he says.
为了将能量从Dyson-Harrop卫星送回地球“需要奇大无比的透镜,比如10公里到100公里范围的完美透镜。”
The lens is implanted with tiny components, including a single LED light, an antenna that picks up power and information through a wireless connection, and an electronic circuit.
这款隐形眼镜中被植入了微型计算机,包括:一根LED灯、一根可以通过无线连接接收动力和信息的天线,还有一圈电子线路。
In order to increase the irradiation power density of local view point, the low loss Teflon microwave lens focusing energy of microwave is used near the irradiating horn.
为了提高局部观察点的辐照功率密度,在辐照喇叭口采用了低损耗聚四氟乙烯微波透镜以聚焦微波能量。
Once unleashed, the power channels through a positively charged continuous energy lens at the center of the handle.
一旦被释放,能量会通过剑柄中部带正电荷的能量透镜。
It is shown that the transformation characteristics depend on optical beam power, the beam waist of incident beams, object distance and lens parameters.
结果表明,它的变换特性依赖于光功率、入射光束的束腰、物距以及透镜参数。
A compact power spectrum collection lens (PSCL) system for the laser diffraction particle size analyzer was proposed.
提出一种激光粒度仪短筒功率谱采集透镜(PSCL)系统设计方案。
The biggest single factor influencing lumen output on this projector is not the lamp power mode, but rather the position of the zoom lens.
最大的唯一因素影响流明输出在这台放映机是没有灯力量方式,而是宁可变焦镜头的位置。
You get the most light output from this projector when the lamp power is set to high, and the zoom lens is set to maximum wide angle (shortest throw distance for any given image size).
您得到光输出从这台放映机当灯力量被设置对上流,并且变焦镜头被设置对最大广角(最短的投掷距离为任何指定的图像大小) 。
Applying the mechanics of the propagation of high power microwave in atmosphere and the theory of plasma physics, a sort of new conception antenna-active lens antenna based on plasma is put forward.
应用高功率微波大气传输机理和等离子体物理理论,提出了一种新概念天线等离子体有源透镜天线。
We present a novel confocal laser method (CLM) for precise testing of the dioptric power of both positive and negative intraocular lens (IOL) implants.
提出了一种新的共焦激光方法,可以精确测量正度数与负度数人工晶状体植入物的屈光度。
Project, the author is responsible for optical design of the lens, structure, electronic box circuit, software and hardware design of the laser power-tester.
在本文中,作者负责激光功率计的镜头光学设计、结构设计,电子箱电路软硬件设计工作。
It will be used in the illumination system of high power semiconductor laser over a long infrared distance of 100 meters through adjusting an additional geometric optical lens.
然后通过调节外加的几何光学透镜,在长达100米的红外远距离大功率半导体激光器照明系统中将得到利用。
AIM: to evaluate the choosing of intraocular lens power for children with congenital cataract and its postoperative influence on the children's refractive change and axial growth.
目的:探讨先天性白内障植入人工晶状体度数的选择及人工晶状体植入术后对眼球发育状况的影响。
Accessories: a remote control, a power cord, a user manual, a lens paper, a product certification, a signal line, a back-up insurance control.
配件:遥控器一个、电源线一条、用户手册一本、镜头纸一本、产品合格证一张、信号线一条、备用保险管一只。
We present a novel confocal laser method for precise testing of the dioptric power of both positive and negative intraocular lens implants.
提出了一种新的共焦激光方法,可以精确测量正度数与负度数人工晶状体植入物的屈光度。
Compared with the prior art, the invention has the advantages of large lens adjustment Angle, convenient adjustment, good heat dissipation effect of the mirror bracket, stable power, and the like.
与现有技术相比,具有镜片调节角度大、调节方便,镜架散热效果好,功率稳定等优点。
The methods to avoid the ghost damages are introduced, and the guidance for the design of lens in the optical design of the high power laser facility is provided.
研究了高功率激光装置中的鬼点反射及其带来的破坏影响,给出了避开鬼点反射损伤的方法,可为高功率激光装置中透镜的设计提供参考。
The influences of the thermal lens effect on the oscillation beam radius and diffraction loss can be reduced by increasing the proportion of the end-pumping power.
提高端面抽运功率占有率,可在一定程度上减小热透镜效应对振荡光束尺寸和衍射损耗的影响。
Because the power stable, selection of long life laser tube and import lens combination, make ZT series shake the machine service life and reliability is greatly increased.
由于选配了功率稳定、超长寿命的激光管和进口镜片组合,使得ZT系列刻章机寿命和可靠性大大提高。
He USES a common diode laser, a simple lens and a power supply to generate an infra-red barrier that can cover a door or window.
他使用普通二极管激光、一简单镜片和电源来产生红外线屏障覆盖门窗。
He USES a common diode laser, a simple lens and a power supply to generate an infra-red barrier that can cover a door or window.
他使用普通二极管激光、一简单镜片和电源来产生红外线屏障覆盖门窗。
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