Which of the following CANNOT help a sailor determine latitude?
A: The length of daytime.
B: The position of the sun.
C: The position of the guide stars.
D: The position of the lines of longitude.
A: The length of daytime.
B: The position of the sun.
C: The position of the guide stars.
D: The position of the lines of longitude.
举一反三
- In which of the following situations may therapy NOT in the position to help teens?
- Which of the following is not the outer position?
- 下列选项中,background-position属性值主要包括() A: border-radius B: background-size C: position | position D: length | length
- Which of the following describes a long position in an option? A: A position where there is more than one year to maturity B: A position where there is more than five years to maturity C: A position where an option has been purchased D: A position that has been held for a long time
- A position obtained by crossing lines of position taken at different times and advanced to a common time is a(n)（）. A: running fix B: dead-reckoning position C: fix D: estimated positio