A、 If you ignore these conditions, smoke or a fire may occur
B、 If you ignore these conditions, smoke or a fire will occur.
C、 If you ignore these conditions, smoke or a fire maybe not occur.
答案:A
A、 If you ignore these conditions, smoke or a fire may occur
B、 If you ignore these conditions, smoke or a fire will occur.
C、 If you ignore these conditions, smoke or a fire maybe not occur.
答案:A
A. Did you see the movie Dangal last weekend?-No, I always go to the cinema these days. I am busy with working overtime.
B. Did you see the movie Dangal last weekend?-No, I often go to the cinema these days. I am busy with working overtime.
C. Did you see the movie Dangal last weekend?-No, I seldom go to the cinema these days. I am busy with working overtime.
A. Some reports were used to select items that were distinctive in application, design and loading and even no failures have occurred.
B. Some reports were used to select familiar application, design and loading even if no failures have occurred.
C. Some reports were used to select items that were alike in application, design and loading even though no failures have occurred.
A. The emergency exit doors are known as, backup exit and they should not be used in special condition.
B. The emergency exit doors are used for the escape and are not used as the normal exits.
C. The emergency exit doors are applied to board that are not usually used for exit.
A. 绕其轴线旋转此曲柄
B. 绕其圆心旋转此杆
C. 绕其轴线旋转此轴
A. 所有文本应在一栏或两栏内编写,并由制造商自行决定是否合理;但是,为了便于阅读,最好使用两栏
B. 制造商应分别在一列和两列中准备所有文本,但两列更便于阅读。
C. 根据制造商的解释,所有文本应在一列或两列中准备,但两列具有更好的视觉效果。
A. Torsion links which are connected by a towing circular at the upper end and a shock strut inner cylinder at the lower end transmit a turning moment.
B. Torsion links connected at the upper end to a steering collar and at the lower end to the shock strut inner cylinder transmit a turning moment.
C. Steering links connected at the upper end to a steering collar and at the lower end to the shock strut inner cylinder transmit a turning moment.
A. Assure that you do not do the adjacent control
B. Make sure that you do not operate the adjacent control
C. Ensure that the adjacent control will be operated
A. Make sure that you can heart he taped announcements.
B. Make sure that you can heart he recorded announcements.
C. Make sure that you can hear the log announcements.
A. within night operation, make sure the panel lights are dim.
B. During night operation, make sure the panel lights are bright.
C. During night operation, make sure the panel lights are dim.
A. Possibly, the incorrect operation will occur due to the contaminated oil jet.
B. Incorrect operation is absolutely resulted from a blocked ignitor.
C. A blocked oil jet can cause incorrect operation.