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- In a laser-powered plasma accelerator, an ultrashort laser pulse is focused into a helium jet that is a couple of millimeters long. 在雷射電漿加速器里，一個(gè)超短的雷射脈沖聚焦到一束大約兩、三公厘長(cháng)的氦噴射氣流中。
- If the stock price increases, reduced turnover, unless Makers Menu, and it is an ill omen, early high field. 如果股價(jià)上漲,成交量反而減少,除非是莊家控盤(pán),否則是一個(gè)不祥之兆,應及早高場(chǎng)。
- The trap concentration and tunnel conductance in aluminum anode oxidized films under high field. 高壓鋁陽(yáng)極氧化膜的陷阱濃度與隧穿導電。
- In a plasma accelerator, the role of the accelerating structure is played by the plasma, an ionized gas. 在電漿加速器里，加速結構的角色是由電漿（一種離子化的氣體）所扮演。
- Objective Using high field MR system to find if the result of ~1H MR spectroscopy (MRS)could be influenced by contrast agent. 目的用高場(chǎng) MR 儀研究對比劑是否會(huì )影響氫質(zhì)子 MR 波譜(~1H-MRS)的結果。
- Methods:148 intracranial hemorrhages were examinated by echo plannar imaging echo field echo T_2*WI (EPI-FE) sequence of high field MR. 方法:收集有明確發(fā)病時(shí)間的腦內血腫病人共148例,使用EPI-FE-T2WI序列進(jìn)行頭部掃描。
- The farmers turned the sterile land into high fields. 農民們把不毛之地變成了高產(chǎn)田。
- Other syndics have Chinese Director Huo Jianqi, the Japanese actress wing celtis phumy, screenwriter high field Hongzhi and so on. 其他評審員則有中國導演霍建起、日本女演員檀富美、編劇高田弘治等。
- electrodeless plasma accelerator 無(wú)電極等離子體加速器
- It turns out that the peaks of those protons adjaecnt to the molecular dipolar center shifi to high field on both salt forming and H-D exchanging. 成鹽效應和D_2O交換均使距分子偶級矩較近的質(zhì)子化學(xué)位移向高場(chǎng)移動(dòng).
- repetitively pulsed plasma accelerator 重復脈沖等離子體加速器
- A calling algorithm for the scene sheltered from the high field and an efficient evaluation algorithm for node are also put forward. 算法中還提供了對視野區內背對觀(guān)察者的場(chǎng)景進(jìn)行剔除的方法和一種有效的網(wǎng)格評價(jià)算法。
- crossed-field plasma accelerator 交叉場(chǎng)等離子體加速器
- Objective:To evaluate the value of the preoperative T staging of laryngeal and hypopharyngeal cancers by MRI at high field strength(1.5T). 目的：評價(jià)高場(chǎng)MRI（1.;5T）在喉、下咽癌術(shù)前分期中的價(jià)值。
- In this application, high field electrostrictive strains of barium titanate/polyurethane elastomer composite materials are measured. 采用該方法對高電場(chǎng)作用下鈦酸鋇／聚氨酯復合高分子材料的電致伸縮性能進(jìn)行了測量。
- Appropriate b value (b=100), thickness (2mm), brain coils, FOV, TR, deep anaesthetized and big NEX are very important in DWI scanning to get high quality imaging on high field MR. 在高場(chǎng)強磁共振中,頭部線(xiàn)圈、b值10 0、層厚2mm、適中的FOV與TR值以及深度麻醉、較大NEX等能獲得較高質(zhì)量的DWI圖像。
- Yin Yi,Sun Jing,Tu Demin.A study on the high field conduction of LDPE after being aged by electrical stress[J].Journal of Applied Sciences,2000,18(4):353-358(in Chinese). [18]尹毅;孫晶;屠德民.;電老化聚乙烯強場(chǎng)電導的研究[J]
- A plasma globulin of high molecular weight. 大球蛋白細胞分子中較重的血球蛋白
- The 0.42ppm peak shoulder in the high field region is the upfield shift peak of A_2-isoleucine shielded by the proximate A_(19)-tyrosyl in the three-dimensional structure and it disappears in the DOI spectrum. 高場(chǎng)區0.;42ppm的峰肩為A_2-異亮氨酸在三維結構中受鄰近A_(19)-酪氨酸屏蔽影響的高場(chǎng)位移峰;該峰在DOI譜中消失。
- When drought occurs in the eastern part of the Northwest of China low frequencyteleconnection shows EAP and AIA patterns, and the curves of 500 hpa high field inmost areas represent large-frequency and long-period. 西北地區東部旱年存在低頻遙相關(guān)型EAP和AIA; 各地區高度場(chǎng)曲線(xiàn)振幅大,周期長(cháng);
