If there is only one camshaft in each cylinder head, it is called the single overhead camshaft (SOHC) as shown in Fig.2-8a．
If there is only one camshaft in each cylinder head, it is called the single overhead camshaft (SOHC) as shown in Fig.2-8a．
If there are two camshafts in each cylinder head, we call the double overhead camshaft (DOHC), one responsible for intake, the other for exhaust as shown in Fig.2-8b．
If there are two camshafts in each cylinder head, we call the double overhead camshaft (DOHC), one responsible for intake, the other for exhaust as shown in Fig.2-8b．
camshaft
camshaft
camshaft position sensor ______
camshaft position sensor ______
Fixed overhead budget variance is the difference between actual fixed overhead and budgeted fixed overhead . （ ） A: 错 B: 对
Fixed overhead budget variance is the difference between actual fixed overhead and budgeted fixed overhead . （ ） A: 错 B: 对
In a four-stroke engines the camshaft rotates at _____.
In a four-stroke engines the camshaft rotates at _____.
If a company uses a predetermined overhead rate, actual manufacturing overhead costs of a period will be recorded in the Manufacturing Overhead account and will be recorded on the job cost sheets.
If a company uses a predetermined overhead rate, actual manufacturing overhead costs of a period will be recorded in the Manufacturing Overhead account and will be recorded on the job cost sheets.
That is, the camshaft rotates at a half speed of the crankshaft．
That is, the camshaft rotates at a half speed of the crankshaft．
overhead camshaft______
overhead camshaft______
overhead light____
overhead light____