其中有儿童座椅，换尿布垫子，睡觉固定床垫，便携式婴儿床床垫，护儿枕，高脚椅和婴儿浴垫为研究提供赞助。

Items, which were donated for the study, included car seats, changing table pads, sleep positioners, portable crib mattresses, nursing pillows, high chairs and infant bath mats.

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结果：根据上海市护理人员配置情况，提出上海市各级医院床护比理论配置值。

Results: to know the nurse staff 's situation in Shanghai and put forward the theory ratio of bed to nurse in different grades hospitals.

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模型中考虑了钢轨抗弯刚度、扣件刚度、基础刚度、滑床台、护轨及间隔铁等因素的影响。

In the model, the flexural rigidity of rails, the rigidity of fastenings, the rigidity of subgrade, slide plate, guard rail and spacer block are taken into account.

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