A、 Sample the fluid to contaminate microbiology.
B、 Do a fuel sampling for microbiological contamination.
C、 Obtain a demo of oil to determine the microbial pollution.
答案：B
A、 Sample the fluid to contaminate microbiology.
B、 Do a fuel sampling for microbiological contamination.
C、 Obtain a demo of oil to determine the microbial pollution.
答案：B
A. 在任何时候，你都可以调整启动顺序。
B. 你可以停止启动程序任意次数。
C. 在任何时候，你都可以停止启动程序。
A. Magnetic tools have an unwanted effect on the compass system.
B. Metallic tools are of positive effect on the compass system.
C. Magnets can affect the compass system adversely.
A. 执行此步骤需要两个人。
B. 两个人来做这个工卡是必须的。
C. 最少需要两个人来做这个工作。
A. 在《持续适航维修大纲》检验编号中的章节编号的两位数字中，第一位数字由GAMA规范2号编号系统确定，第二位数字由制造商依次确定。
B. 在《持续适航维修大纲》检查编号的两位数字中，第一位数字由GAMA 2号规范编号系统决定，第二位数字由制造商按顺序决定。
C. 在《持续适航维修大纲》检查文件编号中代表节号的两位数字里，第一位数字应遵守GAMA 2号规范的编号体系，第二位数字由制造商按相应的顺序确定。
A. This procedure gives you the disassembly process.
B. You can find the procedures for disassembling in this section.
C. The assembly process can be found in this section.
A. 中心句是一篇文章的第一句，也是最重要的一句。
B. 总结句是一节内容的第一句，也是最重要的一句。
C. 主题句是一段话的第一句，也是最重要的一句。
A. If slats are detected during this procedure, the operator must do the repair in some flight hours depending on the slats depth.
B. If cracks are detected during this procedure, the operator must do the repair in some flight hours depending on the crack length.
C. If scratches are detected during this procedure, the owner must do the repair in some flight hours depending on the scratches length.
A. 可选择CAP以外的另外一种方式进行缩写。
B. 缩写CAP是同意使用的一种方式。
C. 做为另外一种选择，可以使用缩写CAP。
A. 所有三个螺栓孔必须与燃油管匹配。
B. 所有三个支架孔必须与燃油管对齐。
C. 所有三个支架孔必须与燃油管齐平。
A. The forward movement of the control lever must be slow and continuous.
B. The control lever must be kept moving forward slowly and abruptly.
C. You must continuously slow down the forward movement of the control lever .
