All the circuitry and electrical installation should be in good condition, meet the requirement of power machine, with reliable insulation and convenient control.
所有电路和电器安装，应在良好的条件下，符合规定。有可靠的绝缘，控制方便。
Conclusion: it is the quality guarantee of the work of inspection that we settle the problems of the working machine and it work in a good condition in time of emergency.
结论紧急情况下及时处理仪器运行中出现的问题，使之始终处于最佳状态是检验工作质量保证。
The invention relates to a space-difference energy refrigerating and heating machine which can carry out heating in a low-temperature condition and has good heat exchange performance.
空间差能冷暖机涉及一种在低温条件下能够制热，冷热交换性能好的空间差能冷暖机；
The machine is in good condition.
这台机器情况良好。
The machine is in good condition.
这台机器情况良好。
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