殆等价

almost convergent sequence

殆收敛序列

almost complex manifold 殆复廖 | almost convergent sequence 殆收敛序列 | almost equivalent 殆等价

almost equivalent

殆等价

almost convergent sequence 殆收敛序列 | almost equivalent 殆等价 | almost everywhere 几乎处处

almost everywhere

几乎处处

almost equivalent 殆等价 | almost everywhere 几乎处处 | almost impossible event 殆不可能事件

propanone oxime：丙酮肟

propanone hydrogensulphite丙酮合亞硫酸氫鹽 | propanone oxime丙酮肟 | propanoyl chloride丙酰氯

underweight：不合标准的重量重量不足的

underway 在航在航的 | underweight 不合标准的重量重量不足的 | underwirter's guarantee 保险人保证书