1
the residual of sth
表示某过程的剩余部分。
The residual of the chemical reaction was analyzed.
分析了化学反应的残余物。
残余；剩余；残留物
residuals — plural of residual
先理解核心含义，再看它在真实句子里的用法。
残余；剩余；残留物
A remainder left over at the end of a process.
The residual of the chemical reaction was analyzed.
分析了化学反应的残余物。
某过程结束后剩余的残余物。
A remainder left over at the end of some process.
录制节目重播时付给演员、编剧和导演的酬金。
Payments made to performers, writers and directors when a recorded broadcast is repeated.
观测值与估计值之间的差异。
The difference between the observed value and the estimated value of the quantity of interest.
因某人去世或其他重大事件而遗留在某处的灵体。
A spiritual presence left behind in a place as a result of a person's death or some other significant event.
The actor received a residual from the rerun of the show.
这位演员从节目重播中获得了一笔重播费。
After filtering, there was a small residual of sediment.
过滤后，留下了一小部分沉淀物。
The residual of the equation was calculated using subtraction.
通过减法计算了方程的余数。
表示某过程的剩余部分。
The residual of the chemical reaction was analyzed.
分析了化学反应的残余物。
The residuals from the experiment were discarded.
实验的残余物被丢弃了。
常用于金融或折旧语境。
The car's residual value after five years is low.
五年后这辆汽车的残值很低。
Not this
There is much residual left in the container.
Use this
There are many residuals left in the container.
residual作名词时可数，复数形式为residuals，应用many修饰，且谓语动词用are。
Not this
The residual were measured.
Use this
The residuals were measured.
作名词时residual的复数形式为residuals，谓语动词应用复数were，主谓一致。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
残值
The car's residual value after three years is estimated at 40% of the original price.
三年后这辆车的残值估计为原价的40%。
剩余收入
Residual income from investments provides a steady stream of cash flow.
投资的剩余收入提供稳定的现金流。
残余废物
The factory must dispose of residual waste in an environmentally friendly manner.
工厂必须以环保方式处理残余废物。
Use residuals naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
residual 中的 'sid' 像 'sit' (坐)，想象剩余物一直坐在原地不离开。
语域：neutral 常见场景：mathematics、finance、chemistry Residual 作为名词时，多用于专业领域，如数学（残差）、金融（剩余价值）或化学（残留物）。日常使用较少，但在学术或技术文本中常见。
常用复数形式
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY, WORDNET.