松软
发表于 2025-3-30 11:47:04
Applied Scanning Probe Methods XIIIchniques is the use of radioactive materials. Furthermore, these radioactive materials that are used are in an unsealed state and can therefore be administered to patients or used to study body fluids in laboratory conditions.
血统
发表于 2025-3-30 15:50:46
Exposure timers and specialized X-ray generators,s the length of time for which the switching device is closed is one of the factors which determines film blackening, some means of accurately measuring and reproducing the time of exposure is essential. One or other of a number of different types of timer may be used for this purpose, the simplest of which is the clockwork timer.
预测
发表于 2025-3-30 18:43:30
Equipment for mobile, dental, accident and skull radiography,ch equipment is particularly useful for domiciliary radiography or when X-ray equipment needs to be transported from hospital to hospital to take the occasional radiograph. Whilst its principal advantage is mobility its main disadvantages are lack of power, lack of stability and lack of precision.
Keshan-disease
发表于 2025-3-30 22:24:04
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conception
发表于 2025-3-31 03:04:25
Care, choice and installation of equipment,by the operator should be reported immediately so as to minimize the risk of further damage to the equipment. Operators should recognize the symptoms of faulty behaviour and carry out routine checks to ensure that the equipment is performing to a satisfactory standard.
包庇
发表于 2025-3-31 06:04:46
Nuclear medicine,chniques is the use of radioactive materials. Furthermore, these radioactive materials that are used are in an unsealed state and can therefore be administered to patients or used to study body fluids in laboratory conditions.
敏捷
发表于 2025-3-31 12:41:25
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