activity vector
活动向量
热门单词
- abapertural
- abrasion groove
- absolute coordinate
- absorbent
- accelerated aging of lake
- accelerated depreciation method
- accepted tolerance
- access cylinder
- access point
- accounting period
- accumulated funds of each enterprise
- accumulated outlay
- accumulation hydraulic system
- accuracy in computation
- acetamide chloride
- acetolase
- acid activation
- acid-resisting aggregate (骨料)
- acidophilic adenoma of pituitary
- acoelomate triploblastica
- acoustic homing system
