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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. 每個需要骨盆CT掃描的患者,其胎兒接受的放射劑量經計算大於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 . 以便學生在今後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儘可能地的水平。
- radiation exposure dose 射線照射劑量, 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人員的細胞遺傳學檢測結果,並對受照劑量進行了估計。
- 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送到腫瘤,同時極大地減少放射線對周圍健康組織和器官的傷害。
- 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一次接受了大劑量的X射線輻射,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. 評價病人、來訪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、成像時間和圖像質量進行比較分析。
- Nuclear radiation control exposure dose in wartime; 戰時核輻射參考控制量;
- Cathay Pacific has also adopted an additional internal action level to ensure that crew will not exceed the recommended exposure dose. 國泰航空已採用相關措施以確保機組人員不超過建議的年輻照量。
- 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掃描投影光刻機的深紫外準分子激光實時曝光劑量控制演算法。
- 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),低於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,非投照中心點各敏感器官受照劑量當量均比低管電壓攝片時低。
- 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,癌細胞可經淋巴系統擴散。