contrast agent的意思

contrast agent中文翻譯：

造影劑；對比劑

相似詞語短語

contrast───n.明顯的差異，對比，對照；明顯不同的人（或事物）；（攝影或繪畫中的）顏色反差；圖像明暗對比度，反差；v.對比，對照；顯出明顯的差異，與……形成對比

agent───n.代理人，代理商；藥劑；特工；動因；vt.由…作中介；由…代理；n.(Agent)人名；(羅)阿真特；adj.代理的

gadolinium contrast───釓造影劑

lcd contrast───lcd對比度

contrast with───與…截然不同，形成鮮明的對照; 把（一方）與（另一方）對比; 相映；與…形成對比；和…相對照

brightness contrast───[攝]亮度對比；明度對比

by contrast───相比之下；與之相比

immeasurable contrast───不可估量的反差

In contrast───與此相反；比較起來；相比之下

雙語使用場景

The magnetic particles not only act as an aide for transport, they are also a contrast agent for MRI.───這些磁性顆粒不僅作為轉運的工具，而且是用于MRI的對比劑。

effects of ultrasound contrast agent in diagnosis and treatment of diseases have made gradual improvement.───超聲微泡造影劑在疾病診斷與治療中的作用日漸明顯。

AIM: To study the value of oral ferric ammonium citrate (FAC) solution as a negative gastrointestinal contrast agent in MR urography (MRU).───目的：研究枸櫞酸鐵銨作為胃腸道陰性對比劑對改善磁共振尿路成像(MRU)質量的價值。

The contrast agent can be applied to magnetic resonance imaging technology of various tissues or organs of a human body or other mammalians.───這類造影劑可用于人體或者其他哺乳動物的各種組織或器官的磁共振成像技術；

Result: The color Doppler signals and flow width were all increased in normal lower limb arteries after the contrast agent was admitted.───結果：注射造影劑后下肢動脈彩色血流信號迅速增多、血流束增寬。

The invention relates to a nano magnetic resonance imaging contrast agent and a preparation method thereof.───本發明涉及一種納米磁共振成像造影劑及其制備方法。

The new lipid-coated ultrasound contrast agent (UCA), Zhifuxian, is able to promote diagnostic efficacy of ultrasonography.───新型脂膜超聲造影劑-“脂氟顯”可以顯著提高多種疾病的超聲診斷水平。

The contrast agent comprises conventional microbubbles as well as solid metal nano-particles or combinations thereof.───該造影劑包括傳統的微泡和固態金屬納米顆粒或它們的組合。

USPIO-PLL, as an intracellular contrast agent, can label endothelial progenitor cells with high efficiency.───利用USPIO-PLL作為細胞內造影劑可以高效標記內皮祖細胞。

英語使用場景

Objective To investigate the role of contrast agent SonoVue and real time gray-scale contrast tuned imaging (CnTI) technology in the diagnosis of incomplete abortion.

The contrast agent has low toxicity, good biocompatibility, large time window and high saturation magnetization, and the half-life period of the contrast agent in the blood reaches 30 to 60 minutes.

Conclusion The spatial distribution of contrast agent in dynamic enhanced MR is extremely different between breast cancer and fibroadenoma, but it correlates well with MVD.

Conclusion Iodic contrast agent (Optiray) significantly improves the color Doppler flow imaging of the tumor vascularity.

Conclusion: The results suggested perfluorocarbon contrast agent could give rise color Doppler signals in lower limb arteries, and help to show the color Doppler flow of deep vessels in lower limb.

Discography means to inject the contrast agent into affected disc, so as to induce the pain similar to usual discogenic pain, and thus judge the discogenic low back pain.

Objectives. Computed tomography (CT) after iodinated contrast agent injection is highly accurate for diagnosing liver tumors but may cause renal toxicity and allergic reaction.

Cardiac perforation with intramural deposition of contrast agent is a severe com-plication of selective angiocardiography.

The amphipathic super-paramagnetic and magnetically resonant contrast agent integrates the advantages of stability, aqueous solubility and biocompatibility, and reduces the toxicity.