Hard as the metal is, it can be changed into liquid at high temperatures.
这金属虽然很硬,在高温下还是可以被变成液体的。
举一反三
- ________lies at the center of the earth. A: Metal B: Hard rock C: A ball of hard metal D: Hot liquid rock
- Modern plastics can ______ very high and very low temperatures.
- Pesticides must be burned at very high temperature because high temperatures can limit ______.
- 3. ________ lies at the center of the earth. A. Metal B. Hard rock C. A ball of hard metal D. Hot liquid rock A: 答案A B: 答案B C: 答案C D: 答案D
- It is the strongest natural _______ and can stand very high temperatures and be machine washed.
内容
- 0
Modern plastics can ______ very high and very low temperatures. A: stand B: B. hold C: C. carry D: support
- 1
Do not leave this camera in places with high temperatures.
- 2
δ-ferrite is stable only at relatively high temperatures.
- 3
TodayMorning __________Afternoon ____________Temperatures ____(high)
- 4
It the strongest natural _________ and can stand very high temperatures and be machine washed. A: fabric B: fabrication C: fabricate D: fabricator