1) You must measure the length by rule and line.

2) He works always by rule and line, never by chance or guess.

3) Science will conquer all mysteries by rule and line.

4) We use the high speed output function and special function black of PLC to realize to control the working table to move by rule and line.

5) Foreign trade is a kind of action of just following like sheep or even worse if such basic information can't be reflected to our mind more by rule and line.

6) But asynchronous machine is a multivariate close coupling non - linear time - variable parameter system. And it is difficult to control by rule and line through adding exterior signal directly.

7) But its nicety will be influenced if the influencing factors can't be hold by rule and line.

8) It was straight, correct, cold, perpendicular, levelled with the square,[http:///by rule and line.html] laid out by rule and line.

9) Subjected to actual measure method and technical level, it is difficult to predict the distribution of sedimentary facies of underground strata by rule and line .

10) Limited by the seismic scale resolution, how to forecast the distribution of reservoir by rule and line is a pivotal condition of the strong reservoir heterogeneity carbonate exploration activity.

11) It is the urgent affairs to assess the production capability by rule and line in the new production measures in the violent market competition.

12) The students were told to go about the experiment by rule and line.

13) Because of the ecological environment of cotton field has been changed, it requires looking for the key point of meteorological service by rule and line.

1) You must measure the length by rule and line.