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| 71. | . 50mm, Height 400mm) coupled with an ozone supply system and an exhaust treatment system placed in constant-temperature |
| 实验装置为带有臭氧供气系统和尾气处理系统的管状有机玻璃反应器(直径50mm，高400mm)，置于恒温水槽中。实验装置见图1。 |
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| 72. | located outdoors, partly underground, with the upper part mounded over with earth to maintain fairly constant |
| 地窖用来储藏食物,可建于室内或户外的地下,或局部在地平面之下,上部填上土堆以防冰冻,并保持窖内有合适的温度和湿度。 |
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| 73. | Olypic Center with 25,000 m2 floor area,inluding 3 office builds,standard warehouse 8,500 m2, 1,100 m2 constant |
| 公司现有员工130人，分为6个职能部门，公司位于北京奥林匹克中心附近，占地面积25000平方米，其中除3栋办公楼外，有标准库房8500平方米，恒温库房1100平方米，冷冻库房1500立方米和一座自动化立体仓库，总货物储位20000个。 |
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| 74. | Based on the relaxation constitutive theory of viscosity-elasticity under non-constant temperature, the |
| 摘要基于变温粘弹性松弛型本构理论、热传导方程和有限元方法，对低破钢厚壁球的非定常热应力进行了分析。 |
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| 75. | Maintaining a relatively constant body temperature that is independent of the temperature of the surrounding |
| 恒温的保持相对恒常的体温并不受周围环境温度影响的 |
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| 76. | pipettes, centrifuge table high speed( refrigerated and normal temperature), centrifuge table low speed, constant |
| 此外还应配备加样器、式高速离心机（冻及常温）台式低速离心机、温设备（浴和/或干浴仪）冰箱、匀器和可移动紫外灯等。 |
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| 77. | of mechanics engineering and method of improving its mechanics propertyis is heat-treat, such as non-constant |
| 低碳钢厚壁球是机械工程中常见的构件之一,常采用热处理的方法来提高其机械强度,温度场的变化在厚壁球内产生非定常热应力。 |
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| 78. | Based on the relaxation constitutive theory of thermoviscoelastisity under non-constant temperature, |
| 本文从考虑低碳钢材料的热粘弹性力学性质出发,依据变温粘弹性松弛型本构理论、传导方程和有限元方法,对低碳钢厚壁球的非定常热应力进行了计算分析。 |
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| 79. | Electronic no-grade timing, automatic constant temperature, alternating current( AC) contactor controlling |
| 电子无级调速，自动恒温，交流接触器控制，直射冷却风机，热风机可调1-3挡，稳定可靠、命长、噪音。 |
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| 80. | Classical constant temperature was used comparing with the variation of consistency and the constant |
| 采用经典恒温法考察了艾叶挥发油-β-环糊精包合物在不同温度条件下的浓度变化及反应速度常数,结果表明,经β-环糊精包合后,艾叶挥发油的稳定性得到了提高。 |
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