(See scoring instructions at end of test after you have filled out all four sections).

(答完所有四个部分问题之后，请参见测试题之后的计分提示)。

youdao

We want to inspect the engine at the end of test as well as conduct used oil analysis throughout the test.

我们希望在测试结束时检查引擎，并在整个测试过程中进行废油分析。

youdao

We want to inspect the engine at the end of test as well as conduct used oil analysis throughout the test.

我们希望在测试结束时检查引擎，并在整个测试过程中进行废油分析。

youdao