Match Column A with Column B and give one example for each.

Which one of the followings columns has the highest column efficiency? A: packed column B: WCOT column C: SCOT column D: PLOT column

Please match the words in column one the left side with the meaning in column two.

Match the word in Column A with that in Column B, and then choose one to fill in the blank with proper expression.

Match the words in Column A with those in Column B, and then choose one to fill in the blank with proper expression.

Compare to packed column, which one of the followings is NOT the advantage of capillary column? A: the better column capacity B: the better resolution C: the better sensitivity D: the better column efficiency

SQL中向基本表增加字段的语句为 A: INSERT INTO B: UPDATE COLUMN C: AIJTER TABLE ADD D: MODIFY COLUMN ADD

Listen to the following sentences for workplace communication in Column A and match each one with its Chinese version in Column B.[音频]

Listen and match Listen to the following sentences for workplace communication in Column A and match each one with its Chinese version in Column B.

1. Link an item in the left column with one of similar meaning in the right.