局部体脂分布参数由核磁共振仪测定。
The parameters for regional adipose tissue distribution were measured by magnetic resonance imaging (MRI).
产品纯度和结构由气相色谱、气质联用仪及核磁共振仪确定。
The purity and structure of the product was examined by GC GC-MS and NMR.
采用核磁共振仪测试涤纶长丝含油率,初步探讨了其在生产过程中的应用。
The finish oil content of PET filament was measured by nuclear magnetic resonance spectroscopy. The application of this analysis method in production process was discussed preliminarily.
通过Phannie核磁共振仪的扫描,用户可以评估长度和体积的图像精度、可信度和分析结果;
By making MRI scans of Phannie, users can evaluate the image contrast, resolution and accuracy of distance and volume measurements.
然后科学家们把这些老鼠放置于功能核磁共振仪下,他们发现血流量的增大与那些受激的细胞完全吻合。
And then they put the rats in an fMRI and saw that the blood flow indeed matched precisely those excited cells.
本课程囊括了现今以及最先进的解读有机分子结构的方法,包含了核磁共振仪、质谱仪以及红外光谱等等。
This course covers modern and advanced methods of elucidation of the structures of organic molecules, including NMR, MS, and IR (among others).
本文采用色一质联用仪、傅立叶红外光谱仪、核磁共振仪对神经酸及其杂质进行定性,并作详细谱图解释。
Nervonic acid and its impurities were separated and identified by GC-MS, FTlR and NMR. The diagrams are exp1ained.
医院用定位核磁共振仪对22名拥有健康脊背的志愿者进行扫描。在扫描过程中,志愿者可以任意移动,坐着或是站着均可。
Twenty two volunteers with healthy backs were scanned using a positional MRI machine, which allows patients the freedom to move - so they can sit or stand - during the test.
利用核磁共振仪、扩展X射线吸收精细结构分析、透射电镜对溶胶中的锐钛矿晶体进行深入分析,并考察了锐钛矿晶体的光催化活性。
Nuclear magnetic resonance (NMR) imaging, X-ray absorption fine structure (XAFS) analysis, transmission electron microscope (TEM), and photocatalytic property testing were carried out.
以赛车为例,如果一名驾驶员在撞车后被送往医院,胶囊中带有的金属就会使核磁共振扫描失效,因为核磁共振仪最核心的装置是一块强磁铁。
In motor racing, for instance, if a driver is taken to hospital after a crash the metal in the capsule would prevent the use of an MRI scanner, which is essentially a powerful magnet.
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.
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.
他很快发现意见研究肺的专家早发现的事:一个MRI(核磁共振成像)扫描仪能够反映肺部是如何呼吸空气的,但需要患者保持仰卧姿势。
He soon found out what lung specialists already know: an MRI scanner reveals how well a lung moves air, but it only works when the patient is lying on his back.
然后再让他们在睡眠实验室中按照其喜欢的睡眠模式过两晚,期间每天让他们在功能核磁共振成像扫描仪中接受两次认知测试。
Then subjects spent two nights in a sleep lab, where they again followed their preferred sleep patterns and underwent cognitive testing twice daily while in a functional MRI scanner.
研究员使用一种叫“T1-加权核磁共振器”的大脑镜像扫描仪,可以绘制出在大脑发育时的结构改变。
The researchers used a type of brain-imaging scan called a T1-weighted MRI which can map structural changes during brain development.
CAT扫描仪、核磁共振成像仪、激光外科手术工具,当然还有很多……它们都是基于物理学的基本原理。
CAT scanners, MRI imagers, laser surgical tools and much more — they're based on fundamental laws of physics.
研究中的所有人都通过核磁共振成像仪扫描了大脑的两个部分。
Everyone in the study was put through an MRI machine which scanned two parts of their brains.
甲,站在核磁共振成像仪(MRI)旁边,告诉躺在核磁共振成像仪上的乙,他是决定留下钱还是把钱给乙,比如说1美元。
Player A, who was outside the MRI scanner, had to decide whether to keep or give away a certain amount of money -- say, $1 -- to Player B, who lay in the scanner.
核磁共振成像仪的表现可能不清晰,或者不同机械对于同一病人的成像结果不同。
MRI scanner performance may drift, or different machines may produce different images of the same patient.
试验者一边听着笑话,实验人员则在一边用脑功能核磁共振成像仪对他们的大脑进行扫描,以追踪和记录他们的大脑活动情况。
As the subjects listened, their brains were scanned with functional magnetic resonance imaging, which tracked their mental activity.
一部功能性核磁共振造影扫描仪监控着脑部的活动,受到研究人员重点关注的是杏仁体,一个与情感反应有关的区域。
A functional MRI scanning device monitored brain activity, with the researchers concentrating on the amygdala, an area associated with emotional response.
给出一种用于核磁共振谱仪的脉冲场梯度单元的详细设计。
The design of a pulsed field gradient unit for USES on NMR spectrometers is discussed.
文章首先介绍了DDS的原理,然后就其在低场核磁共振岩心分析仪中的应用进行了详细的讨论,对应用效果进行了总结。
In this article, the principle of DDS is reviewed at first, then its new application in low field nuclear magnetic resonance core analyzer is discussed in detail.
利用红外吸收光谱及核磁共振波谱仪的一维和二维技术对一种未知聚合物试样进行鉴定。
An unknown polymer was determined by one-dimension and two-dimension technologies of infrared absorption spectroscopy and nuclear magnetic resonance.
本文后面的内容将讨论核磁共振成像仪中的接收机的设计,以及数据后处理过程中的图像降噪方法。
The following content of this thesis is about an analog receiver for MR spectrometer based on PCI bus and wavelet based MR image denoising method.
科学家使用核磁共振扫描仪(MRI)来了解狗的情绪。
Scientists using a Magnetic Resonance Scanner, or MRI, to learn about dog emotions.
在核磁共振扫描仪内,研究对象只有30秒的时间完成每项任务,一共有45项导航任务。
In the MRI scanner, they were given 30 seconds for each of the 45 navigation tasks.
因此根据组织的含水量, 核磁共振成像扫描仪区分不同的组织。
Thus an MRI scan distinguishes among tissues based on their water content.
通过磁体的测试,可知磁体的均匀度、磁场场强的温度稳定性、磁体的总体稳定性良好,完全可以给核磁共振全直径岩心分析仪营造一个合适的匀场环境。
By testing, homogeneity of magnetic field, magnet stability in temperature, integral stability is good. Magnet can create a proper a uniformity region for NMR core analyzer.
通过磁体的测试,可知磁体的均匀度、磁场场强的温度稳定性、磁体的总体稳定性良好,完全可以给核磁共振全直径岩心分析仪营造一个合适的匀场环境。
By testing, homogeneity of magnetic field, magnet stability in temperature, integral stability is good. Magnet can create a proper a uniformity region for NMR core analyzer.
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