• 2022-06-06
    What are the sand production prediction methods?
    A: The DST test
    B: The adjacent wells
    C: The acoustic time difference method
    D: The combined modulus method
  • A,B,C,D

    内容

    • 0

      The<br/>methods for color mixing watercolors can be as follows:( )(()()()())) A: juxtaposition method B: mixed method C: solution method D: replacement method

    • 1

      ‌ In Civil Engineering, three basic methods involved in scientific researches are:‍‌‍ A: Theoretical method B: Comparative method C: Experimental method D: Numerical method

    • 2

      What<br/>are the main methods of system evaluation?() A: Klee method B: relational matrix analysis C: analytic hierarchy process D: fuzzy comprehensive evaluation method

    • 3

      There are two methods of Comparison and contrast, that is, one-side-at-a-time method and point-by-point method. One-side-at-a-time method: examine one subject thoroughly and then start the other.Point-by-point : examine two subjects at the same time, discussing them point by point.Here comes the questions:what method of comparison and contrast is usedin both Para 6 and Para 7

    • 4

      Which of the following methods is commonly used for total carbohydrates determination? A: Phenol-sulfuric acid method B: DNS method C: Muson Walker method D: Somogyi- Nelson method