主题: temperature
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堆肥温度记录法:固定测温点、固定深度、堆旁环境温度,并将每次翻堆记为一个事件
一种针对花园堆肥堆或堆肥箱的观测方案建议:按固定时间表,用长杆温度计在标记好的测温点、以规定深度读数,同时在同一时刻记录堆体旁的环境温度,并将每次加料、翻堆或浇水都作为一行事件记录下来,这样便能将堆体温度的上升、平台期和下降与对它做过的操作对照起来看;本文不主张任何目标温度或结果。
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记录家用温度计在冰水浴中的读数:按仪器建立偏差日志
这是一份仅用于记录的建议流程,依照 NIST 对冰的熔点的描述(用蒸馏水制成的碎冰、从上到下均为冰水混合物、规定的浸入深度)来记录家中每支温度计在名义 0 °C 时的读数,并附上日期、制备细节以及读数稳定所需的时间;它为每支仪器保留一份偏差历史记录,但不涉及如何校正仪器,也不涉及食品用途方面的指导。
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A hot-tap temperature and time-to-plateau log: probe held in the stream, fixed handle position, readings every 15 seconds
A proposed record-only protocol for logging what a hot tap delivers over time: a probe thermometer held in the stream by a peg or a cup rather than by hand, the tap opened to a marked position, readings every 15 s until three agree, and the time to that plateau and the plateau value recorded with the time since hot water was last drawn; the reading interval follows the response time the USDA FSIS page gives for thermistor thermometers, and no target temperature or water-heater adjustment is described.
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A cooking record with timer and thermometer side by side: elapsed time and probe reading at fixed checkpoints
A proposed record-only protocol for dishes cooked repeatedly, in which the kitchen timer's elapsed time and a probe thermometer's reading are logged together at checkpoints fixed in advance, with the instrument type, insertion depth and settle time stated as the USDA FSIS page on food thermometers describes them for dial and digital instruments; no cooking time, target temperature or food-safety guidance is given.
机器可读: JSON