结果1 题目 is reflected考查动词的语态和主谓一致。在宾语从句“how much solar radiation in the region ___ (reflect)”中,“solar radiation”是主语,为第三人称单数形式,且与谓语动词reflect为被动关系,故填is reflected。 相关知识点: 试题来源: 解析 6 反馈 收藏 ...
SCHUBERT, J. AND LAPP, R. E.: Radiation: What it is and how it affects you, Viking Press, Inc., New York, 1957.SCHUBERT, J. AND LAPP, R. E.: Radiation: what it is and how it affects you. The Viking Press, New York, 1957....
Radiation: what it is and how it affects you 来自 ResearchGate 喜欢 0 阅读量: 35 作者:J Schubert,RE Lapp 摘要: The biological effects of radiation due to fall-out following nuclear explosions are discussed. (C.H.)关键词:biology and medicine biology fallout irradiation nuclear explosions ...
How is the risk of radiation-induced cancer influenced by background risk factors? Invited commentary on “A method for determining weights for excess relative risk and excess absolute risk when applied in the calculation of lifetime risk of cancer from radiation exposure” by Walsh and Schneider ...
If you need to have multiple CT scans, keep a chart of them so your doctors know how often you’re exposed to radiation. If you need scans to manage a health condition, ask your doctor if you can space them further apart. Don’t push for a scan “just to be sure.” CT is a po...
Professor Adrienne Flanagan, a collaborating cancer researcher from University College London and Royal National Orthopaedic hospital, said: "This is the first time that scientists have been able to define the damage caused to DNA by ionising radiation. These mutational signatures could be a diagnosis...
also expose patients to ionizing radiation, CT has appropriately received the greatest scrutiny because of the relatively high radiation dose per exam – although it comprises about 15% of all medical imaging procedures, it produces approximately half of the population's medical radiation exposure [4...
Nuclear fission is a process in which radioactive atomic nuclei break down and release energy in the form of radiation. This energy is further used to turn turbines and produce electricity. Electricity Generated from Nuclear Energy Latest Trend to Generate Electricity ...
Diffuse radiation calculation For each sky sector, the diffuse radiation at its centroid (Dif) is calculated, integrated over the time interval, and corrected by the gap fraction and angle of incidence using the following equation: Difθ,α= Rglb* Pdif* Dur * SkyGapθ,α* Weightθ,α*...
An internal standard (standards in HNO3 and KCl solution) was injected into the electrolyte through a Y-connector behind the SFC to ensure stable performance that corrects for changes in analyte sensitivity caused by variations in the concentration. The potentiostat, electrolyte, gas flows and SFC ...