以下为句子列表：
英文: After electric heating system is installed,check electrical insulation of all circuits.The insulation resistance between generatrix and shielding layer,core wires of series cable before connection at end not be less than 20 MΩ.And then check if DC resista
中文: 电伴热系统安装完工后，应逐路检查系统的绝缘电阻：各种电热带母线与屏蔽层之间、串联带芯线尾端末短接前的各芯线间绝缘电阻均应不小于20MΩ；然后再检查电热带直流电阻是否正常，三相电阻是否平衡。
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英文: After that,begin to construct thermal insulation and protection layer.Then repeat last step(4) to check electric heating system and switch on for 24hours.
中文: 试送电运行正常后，可进行保温层和防护层的施工。施工完后，电伴热系统重复本节第(4)条的检查，并连续通电24小时。
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英文: Calculation results show that the solar heating system could enhance desorption temperature, improve performance of continuous adsorption refrigeration system, attain the purpose of cascade utilization of solar energy.
中文: 计算结果表明，该太阳能集热系统可有效地提高吸附剂解吸温度及单位集热面积的制冷功率，实现太阳能的高效利用。
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英文: Conversion of your heating system from coal to gas will be costly.
中文: 你把暖气系统由烧煤改造成烧瓦斯会花好多钱。
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英文: Inspect whether there is material in reaction kettle 3, and close all valves after inletting, then open the heating system and inlet valve and emptying valve of recovery tank to distill for dehydration.
中文: 检查3号反应釜是否已经进料，进料后关闭所有阀门，打开加热系统和回收罐进料阀门.放空阀门，进行蒸馏脱水。
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