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- In each case that required a computed tomography scan of the pelvis, the calculated radiation exposure dose to the fetus was greater than 5 cGy. 每個(gè)需要骨盆CT掃描的患者,其胎兒接受的放射劑量經(jīng)計算大于5cGy。
- Objective To explore a practicable process to estimate the cosmic radiation exposure doses to aircrews of civil aviation at flying altitude. 目的研究簡(jiǎn)便可行的民航飛行人員所受宇宙輻射有效劑量的估算工具。
- Students know how to better protect themselves from ionizing radiation exposure in the future,Moreover patients can be at a reasonable exposure doses level . 以便學(xué)生在今后的工作中懂得如何更好的保護自己少受電離輻射的照射,使患者的受照劑量保持在可合理達到的盡可能地的水平。
- radiation exposure dose 射線(xiàn)照射劑量, 放射性接觸量
- The cytogenetics results and dose estimation of exposed and related persons in an discontinuous radiation exposure event were reported in this paper. 本文報道2002年某單位放射源事故中受照者及相關(guān)人員的細胞遺傳學(xué)檢測結果,并對受照劑量進(jìn)行了估計。
- Safer: tomo therapy delivers a presice dose of radiation on the tumor while dramatically reducing radiation exposure to surrounding healthy tissues and organs. 更安全:斷層放射療法把準確劑量的放射線(xiàn)送到腫瘤,同時(shí)極大地減少放射線(xiàn)對周?chē)】到M織和器官的傷害。
- Radiation exposure should be reduced to the minimum. 接受輻射應該:降到最低。
- Conclusion When patients receiving large dose radiation exposure during a chest IVR procedure, the best method of decreasing patients X-ray exposure is to reduce total radiograph frames. 結論患者在接受胸部介入治療時(shí)一次接受了大劑量的X射線(xiàn)輻射,減少攝影總幀數是減少患者輻射劑量最有效的方法。
- Evaluate amount of radiation exposure of client, visitors, and staff. 評價(jià)病人、來(lái)訪(fǎng)者及工作人員接觸的輻射量。
- Radiation exposure before conception, in utero and postnatally was assessed. 分別檢測了在受孕、子宮中以及生后的放射情況。
- The eyes of rabbit received 0.0125 GY single exposure dose of fast neutron from Amc-Be neutron source. Am-Be中子源;0.;0125Gy快中子照射北京灰兔雙眼及全身;照射時(shí)間為150分鐘。
- Methods The exposure dose, imag ing time and image quality were compared in the two digital imaging system. 方法對兩種數字化成像系統的曝光劑量、成像時(shí)間和圖像質(zhì)量進(jìn)行比較分析。
- Nuclear radiation control exposure dose in wartime; 戰時(shí)核輻射參考控制量;
- Cathay Pacific has also adopted an additional internal action level to ensure that crew will not exceed the recommended exposure dose. 國泰航空已采用相關(guān)措施以確保機組人員不超過(guò)建議的年輻照量。
- A real-time exposure dose control algorithm for DUV excimer lasers in a step and scan projection lithography is presented. 提出了一種面向步進(jìn)掃描投影光刻機的深紫外準分子激光實(shí)時(shí)曝光劑量控制算法。
- Dose equivalent of exposure dose in mammary is the highest, those in thyroid is the secondary, and genitical gland area has the lowest dose. 各敏感器官以乳腺受照劑量當量最大,其次為甲狀腺,性腺區最少。
- The average radiation exposure of occupationally exposed persons was 0.10 mSv against an annual statutory limit of 20. 他們的平均輻照量為0.;10毫希沃特(mSv),低于20毫希沃特的法定輻照年劑量限值。
- All dose equivalent of exposure dose in sensitive organs in non-projection center in high KV photography lower than those in low KV photography. 高管電壓攝片時(shí),非投照中心點(diǎn)各敏感器官受照劑量當量均比低管電壓攝片時(shí)低。
- Frequency of medical radiation exposure in Wuhu city in 1996 and 1998 was reported in this article. 本文報道了蕪湖市 1996年和 1998年醫療照射頻度水平。
- It is more common in patients with a history of radiation exposure and spreads via the lymphatic system. 有照射史病人較常見(jiàn),癌細胞可經(jīng)淋巴系統擴散。