boiler indirect heat balance test

例句：

1. 1. The engineer conducted a thorough inspection of the boiler's indirect heat balance test before installing the new parts.
   工程师在安装新部件之前，对锅炉的间接热平衡测试进行了彻底的检查。
2. 2. The company is required to conduct regular indirect heat balance tests on all its boilers to ensure they are operating at optimal efficiency.
   公司被要求定期对所有锅炉进行间接热平衡测试，以确保它们运行在最佳效率。
3. 3. The test results indicated that the boiler was not functioning as expected due to an inadequateindirect heat balance.
   测试结果显示，由于间接热平衡不足，锅炉未能按照预期工作。