38A meek smile accompanied him as he lifted the counterflap, as he passed in through a sidedoor and along the warm dark stairs and passage, along the now reverberating boards.
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3. 活苔藓浴垫 这块浴垫是由一块防腐泡沫板构成，它是三株活苔藓（球形苔，依兰苔，林苔）的苗圃。
Living Moss Bath Mat Constructed of a decay-resistant foam called plastazote, this bath mat is a nursery for three varieties of living moss: ball mass, island moss and forest moss.
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4. 大部分活——尤其是讲故事和盯着天花板等孩子们入睡的活——最好一个人做。
Most of the work - especially the stories and the staring at the ceiling waiting for the children to fall asleep - is best done alone.
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5. 该机将活牛或马顺利牵入翻板箱，便于损伤，减少劳动强度等特点。
This machine can smoothly draw the cattle or horse into reverse box to reduce the labor and easy to operate.
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6. 针对板带热连轧机传统活套高度控制策略存在的问题，提出用模糊自适应整定P ID的控制策略。
The fuzzy self-adaptive PID control strategy is used to replace the traditional loopers height control method on hot strip tandem mill.
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7. 针对板带热连轧机传统活套高度控制策略存在的问题，提出用模糊自适应整定P ID的控制策略。
The fuzzy self-adaptive PID control strategy is used to replace the traditional loopers height control method on hot strip tandem mill.
