查询词典 phantom

Methods Catphan phantom scans on GE LightSpeed VCT were used to optimize the protocols for HRCT application with helical scan modes.

多排螺旋CT扫描可以在一次屏气中得到高分辨力的容积数据，并可与常规胸部CT通过1次扫描不同方法重建完成，受到国内外学者的关注[1-2]。

The first part calculates the delivered intensity distribution in-air, and the second part calculates the absolute dose distribution in a homogeneous phantom.

第一部分计算空气中的强度分布，第二部分计算均匀模体中的绝对剂量分布。

Methods and results We assume the carotid arterial wall is the elastic material so we can use the Hooke's law to analyze it. The experiment is based on the use of ultrasound B-mode imaging technique and the off-line image analysis. Elastic tube phantom experiments demonstrated the validity of the technique, providing the size of the tube within 3% of the actual values. The system was also tested in the common carotid arteries of 10 healthy males (age 23.6 y). According to the experimental result, it shows that our index is less variant than Peterson's elastic modulus. The results of and are and respectively.

根据橡皮管的体外实验结果，利用超音波以及影像分析所得到的橡皮管尺寸，与实际尺寸间的误差只有3%，而使用超音波 B-mode 量测颈动脉的实验结果显示，在把颈动脉当作完全弹性体的假设下，所得到的 CIMT 硬度指标，於十位平均年龄为23.6岁的年轻健康男性中，结果与过去文献中常使用的 Peterson's elastic modulus 相比较，结果显示容易受到不同受试者间，不同的生理状态之影响，而在考虑受试者的 IMT 变化情况下，比能够反映更多的受试者颈动脉材料性质，因此得到了较为稳定的实验结果。

So far, Universal and Warner has released a few movies in HD format including Swordfish, The Last Samurai, Million Dollar Baby, Phantom of the Opera, Apollo 13, GoodFellas, Doom and Serenity, with upcoming release to be Bourne Identity, The Matrix, Shawshank Redemption, Full Metal Jacket, Jarhead and Chronicles of Riddick.

直至目前为止，世界和时代华纳已经发布了几个电影在HD格式，包括箭鱼，最后的武士，百万美元宝贝，歌声魅影，阿波罗13号，盗亦有道，末日与安宁，与即将发布要伯尔的身份，矩阵，肖申克的救赎，充分金属外套，锅盖头和方志的迪克。

Addition of India ink changes the model absorption. In order to provide a stable and reproducible phantom, a pliable RTV silicon resin model was developed. Titanium oxide and carbon black powders were added to the resin to obtain tissue-like optical properties.

制作了一种可以长期重复使用的光学特性稳定的Si树脂模型，它是利用TiO2粉末作为散射颗粒，同时加入C粉颗粒来改变模型的吸收特。

Many phantom pains of the stomach, liver, etc. have their origion with indoxyl poisoning.

许多胃，肝等幻觉疼痛，它们是起源于吲哚酚中毒。

Force feedback provided by the PHANToM increases information flow between users and computer and improves reality and intuitiveness.

PHANToM提供的触觉反馈增加了使用者与计算机之间的信息交流并提供了设计的真实感。

The ionization chamber in a water phantom was used to measure the central point dose and another point dose.

用电离室和水箱验证等中心和偏离点的绝对剂量。

Shall we gather strength by irresolution and inaction? Shall we acquire the means of effectual resistance by lying supinely on our backs and hugging the delusive phantom of hope, until our enemies shall have bound us hand and foot?

难道我们就这样仰面高卧，紧抱着那虚无缥缈的和平幻觉不放，直到敌人把我们的手脚都束缚起来的时候，才能获得有效的防御手段吗？

He fine-tuned everything from top to bottom to make sure that our capacity is maximized and our voices joint in the best tonal harmony. Under his leadership, the choir shined with dazzling glamour--we had SYF Gold Medal every year, We were the only school choir honored to sing carols for the President and the public in the Orchard Road; We sang in international operas such as the Phantom of the Opera and Aida; We held concerts and operas in Victoria Concert Hall; we received the gold medal in the International School Choirs Competition in Austria; and in 1998 we published our first CD with all the songs and music written by ourselves.After graduation from secondary school and enrollment in Junior College, I started to join other clubs and interest groups to explore more wonders life has to offer. Yet my chorus connection is never lost. Due to some lovely coincidences, fattie Kwei is also the kapellmeister in Victoria Junior College and National University of Singapore.

黄胖的最大优点就是善于发挥每个人的特长，对细节掌控的非常好，如依据每个人音质和音高的不同调整站位精确到几厘米，每两音节间的停顿精确到0.1秒，有时还会依据需要对歌词做临时变声处理（亦即有些英语或拉丁语的单词不发他们正常的本音而换成别的音标，使得歌词在音乐中更加流畅），在黄胖子的带领下立才中学的合唱团每年都创造奇迹--连续数年新加坡合唱比赛第一名，圣诞节在乌节路给总统、总理、议会还有公众的1个多小时的独家献歌，负责诸多著名国际歌剧(Aida， the Phantom of the Opera等)的合唱部分，在维多利亚剧院举办音乐会、歌剧，一举夺得奥地利国际校际合唱比赛金牌，98年更是推出了我们的第一本专辑，专辑里所有歌曲和歌词都由我们自己创作。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。