The 1.________ of science | |
2.________ of science | |
● To define science, we may 3.________ call it classified knowledge or facts. | |
● It is essential, though not 4.________, for us to distinguish fact from fiction. | |
Objectives of science | Science is 5.________ at discovering and understanding the unknown. |
Two basic6. ________ to new discovery | |
Pure science | Scientists, who may be blamed for 7.________ the practical side of their work, make discoveries out of 8.________. |
9.________science | Knowledge is put to economic 10.________,for example, improving health, raising living standards and creating new consumer products. |
1年前1个回答
理解是一种态度,更是一种涵养;理解使人手牵手,让人心连心……
1年前1个回答
1年前2个回答
你能帮帮他们吗