A、 If there is no contamination in the fuel sample, continue the procedure.
B、 If the fuel is not polluted, go on with the procedure.
C、 Obey the procedure if there is no debris in the oil sample.
答案：A
A、 If there is no contamination in the fuel sample, continue the procedure.
B、 If the fuel is not polluted, go on with the procedure.
C、 Obey the procedure if there is no debris in the oil sample.
答案：A
A. You can see the oil level on the sight gauge.
B. You can see the oil quantity on the sight gauge.
C. You can see the oil level on the sight indicator.
A. Replace broken clamp with new clamp with reference to standard practices and AMM and relieve rubbing with the bundle at floor bar cut at body station 360.
B. Replaced broken clamp with a new clamp diminishing rubbing at floor beam cutout at body station 360 with reference to standard practices and AMM.
C. According to the standard practices and AMM, the damaged clamp at the body station360 was replaced to eliminate the friction between the wire bundle and the cutout of the floor beam at this place.
A. Use a torque wrench only when tighten the nuts for the balance tab .
B. Use only a torque screw to tighten the nuts for the balance tab .
C. To tighten the nuts for the balance tab, use only a torque wrench .
A. A calculated latitude error usually will occur in one ADIRU. If the position difference is in one ADIRU, start a new alignment . If the new alignment has a position difference, refer to troubleshooting procedures in part two of the maintenance manual.
B. A calculated longitude error usually will occur in one ADIRU. If the position difference is in one ADIRU, restart a new alignment if the new alignment has a position difference, refer to troubleshooting procedures in part two of the maintenance manual.
C. A calculated longitude error usually will occur in one ADIRU if the position difference is in one ADIRU, start anew alignment. If the new alignment has a position difference refer to troubleshooting procedures in part two of the maintenance manual.
A. Usually, we name it fly by electical system"."
B. Usually, we name it fly by electical control system"."
C. Generally, we name it flight by wire system"."
A. 如果故障频繁出现,进行系统测试。
B. 如果故障定期出现,进行系统测试。
C. 如果故障随机出现,进行操作测试。
A. Maintenance information need to be continually updated.
B. Maintenance information needs to be continually updated.
C. Maintenance data need to be continually updated.
A. 在快速齿轮上涂抹润滑脂。
B. 按照紧固件来申请润滑脂。
C. 给紧固件涂上油脂。
A. No matter what the manufacturer＇s instructions are, perform the following procedure.
B. If there are same instructions with the manufacturer, perform the following procedure.
C. If there are different instructions from the manufacturer, the following procedure cannot be done.
A. Clean the surface to ensure there will be good adhesion.
B. Clean the surface to ensure firm adhesion.
C. Clean the surface to make sure that the bond is satisfactory.
