In lens design,______.
A: it is completely impossible to preset the best steps along the way
B: it is always very hard to solve any problems
C: one can work out a best solution to problems in each step
D: there are countless steps towards the final goal
A: it is completely impossible to preset the best steps along the way
B: it is always very hard to solve any problems
C: one can work out a best solution to problems in each step
D: there are countless steps towards the final goal
举一反三
- One of the best ways to solve coordination problems is
- 中国大学MOOC: It means the stages and the steps within each stage are planned in such a way that they are someway linked with one another.----Choose the one that best suits the description above.( )
- The best way to deal with problems at home is to talk things out calmly and honestly and try to reach a ______.
- The teachers encourage their students to ______ the problems by themselves, and in this way students can enjoy success. A: work as B: work out C: work for D: work with
- The best way to dress for success in a interview is to... A: Dress comfortably. B: Dress one step more formal than other workers in that company. C: Always wear a very formal suit. D: Wear normal work clothes.