在成像几何模型的基础上,通过分析和计算,研究了。
The efficiency of single-pinhole and multi-pinhole collimator is compared based on a imaging geometric model.
这是充分体现了在成像系统的使用下列七个因素有关。
This is exemplified by the use of imaging systems where the following seven elements are involved.
在成像光学系统的设计过程中必须对其垂轴色差进行校正。
The lateral chromatic aberration must be corrected during designing optical system.
多通道信号采集系统在成像声纳系统中起到承上起下的作用。
Multi-channel signal acquisition plays an important role in the imaging system.
在成像系统当中,我们用镜头和光敏器件组成照相机来模拟人类视觉观察世界的方式。
In an imaging system, we build a camera having a lens and a photosensitive device, to mimic how the world is perceived by vision.
在成像体系当中,咱们用镜头跟光敏器件组成照相机来模仿仁攀类视发觉看世界的方法。
In an imaging system we build a camera having a lens and a photosensitive device to mimic how the world is perceived by vision.
采用误差抖动分散算法在成像测井系统上实现了实时绘制伪灰度的成像图,提高了成像图的质量。
With the use of error distribution algorithm in imaging logging system, imaging logging result in gray scale can be plot in realtime and the quality of the images is perfect.
在成像领域中,可应用多酚乙烯基醚类化合物作为阻溶促溶剂,应用于热敏CTP感热成像配方。
In the imaging field, polyphenol 1-ethoxyl ethyl ether compounds, as dissolution inhibitors, can be applied to the thermo-sensitive CTP compositions.
但目前的射线实时成像检测技术在成像质量等方面与射线照相法有一定差距,检测灵敏度相对较低。
The image quality of real-time radiography, however, can not be as good as that of film, and its sensitivity is relatively low.
在成像光谱技术迅猛发展的今天,由于光谱分辨率的不断提高,使得一些传统技术方法的应用遇到困难。
Today, because of the constant increase of spectral resolution, it is difficult to the application of traditional image processing methods.
对于红外传感器来说,当距目标很远时,目标在成像平面上仅占一个或几个像素,且接收到的信号很微弱。
When using the IR sensor, the size of the target in the imaging plane of the camera is only one pixel or several pixels and the signal received is very weak when the target is far away in distance.
与之对应,假彩色的处理对象本应具有颜色,但是颜色在成像过程中丢失,因此要利用彩色化来模拟真实的场景。
In contrast, false colorization means the image originally has a color attribute but such an attribute has been lost in the imaging process and the technique intends to imitate the actual scene.
在蟒蛇吞噬了一整只老鼠一小时之后,科学家利用最新的成像技术窥视了其体内的消化系统。
Scientists have used the latest imaging techniques to peer inside the digestive system of a python an hour after it had eaten a rat whole.
在韦斯特维尔医院,购买了一台新的可以像组织测试一样可靠地诊断皮肤癌的成像设备,从而降低了皮肤科诊断的费用。
At Westville Hospital, dermatological diagnostic costs were reduced by the purchase of a new imaging machine that diagnoses skin cancer in such cases as reliably as the tissue tests do.
在20世纪70年代,急于插手其中的柯达公司推出了自己的即时成像照相机。
In the 1970s Kodak, anxious to get in on the act, launched its own instant camera.
在研究中,他给了受试者一个机会,让他们在功能性核磁共振成像仪中检查大脑时为了金钱利益而欺骗自己,而该仪器可将血液导向大脑的活跃部位。
In studies, he gave subjects a chance to deceive for monetary gain while examining their brains in a functional MRI machine, which maps blood flow to active parts of the brain.
在1994年的调查中,他们中近80%能够完成日常的活动,从独立吃饭、穿衣到完成像做饭、理财这样的复杂任务。
Almost 80% of those in the 1994 survey could complete everyday activities ranging from eating and dressing unaided to complex tasks such as cooking and managing their finances.
在制作中国泥塑艺术品时,用手将泥塑成像是可爱的孩子、中国童话或历史故事中生动的人物等东西。
To make Chinese clay art, the clay is shaped by hand into things, such as cute children or lively characters from a Chinese fairy tale or historical story.
在2019年1月至9月期间,总共为该项目进行了80次检查,重点是会引起焦虑的成像程序。
In all, 80 examinations were conducted for the project between January and September, 2019, focusing on the imaging procedures that would cause anxiety.
“我确实认为测序将等于在医学成像,”他说。
"I do think sequencing will be equal to imaging in medicine," he said.
几年前,一名大学研究人员在涉及医疗成像的实验中遇到问题,他的导师和朋友都没有解决办法。
A few years ago, a university researcher was having problems with an experiment that involved medical imaging. His adviser and his friends had no solutions.
如今,数字成像技术开始在识别画作真伪的研究中获得进展。
Now digital imaging is starting to figure out how to spot art forgeries, too.
许多成像测试在怀孕期间不能执行,以免使胎儿暴露在辐射中。
Many imaging tests are not performed during pregnancy so as not to expose the fetus to radiation.
他们认为,这种成像技术在将来动物解剖学的研究上是非常有价值的,无论是进行科研还是开展教学。
The images, they say, will be valuable tools in future studies of animal anatomy for both research and education.
Columbus是在地理成像系统和导航工业方面快速成长的玩家。
Columbus is a rapidly growing player in the geographic imaging systems and navigation industry.
因此,由这种晶体构成的眼睛,可以用一种折射率在水中成像,而用另一种折射率在空气中成像。
With an aragonite eye, one index creates an image on the eye in water while the other works in air.
这个装置无须冷却,所以样本可以在室温下进行成像。
This setup does not have to be cooled, so samples can be imaged at room temperature.
镜像尺寸较小感谢“单一实例”,在一个文件中出现的多个地点的硬盘您成像是唯一一次在储存的磁盘映像。
Image sizes are smaller thanks to "single instancing," where a file appearing in multiple locations within the hard disk you're imaging is only stored once in the disk image.
如果在真实的世界开了一扇门,那么他在虚拟世界中成像出的“门”也会一起打开,如果随着开门,室内温度下降了一点,那么虚拟世界就会自动提高温度。
If a door opens in the real world, so does its virtual equivalent. If the temperature in the room with the open door falls below a certain level, the digital world automatically turns on the heat.
我们现在知道,这个意图在你大脑活动中是很清晰的,所以如果你打算违背诺言,那么你在核磁共振成像仪中就不要承诺。
This intention, we now know, is evident in your brain activity, so if you intend to break a promise, you might want to avoid making it in an MRI scanner.
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