1. 词性：fractional是一个形容词，表示“分数的”，“不完整的”，“微小的”等意思。
例句：
– We can measure the amount of sugar in a drink using a fractional scale.
（我们可以使用分数刻度来测量饮料中的糖量。）
– The company’s profit margins are only fractional, which is a cause for concern.
（公司的利润率只有微不足道，这是一个令人担忧的问题。）
2. 化学：fractional也有在化学反应中的含义，表示“分馏”的过程。
例句：
– The fractional distillation of crude oil can produce a range of useful products.
（原油的分馏可以产生一系列有用的产品。）
– The chemist used fractional crystallization to separate the different components of the mixture.
（化学家使用分馏结晶法来分离混合物中的不同组分。）
3. 经济：在经济学中，fractional reserve banking是指银行只保留部分存款作为准备金，而把余下的钱贷出去赚取利润的一种金融机制。
例句：
– Fractional reserve banking has been criticized for its role in contributing to financial instability.
（分数准备金银行业被指责为导致金融不稳定的原因之一。）
– The central bank can regulate the amount of money in circulation by adjusting the required reserve ratio for fractional reserve banks.
（中央银行可以通过调整分数准备金银行的必要储备金比率来调节流通中的货币量。）
4. 计算机科学：在计算机科学领域中，fractional有时用来表示数据类型，表示可以存储小数的数字数据类型。
例句：
– The programming language has support for fractional data types for more accurate calculations.
（该编程语言支持分数数据类型，以便进行更准确的计算。）
– The algorithm uses fractional arithmetic to ensure accuracy in the calculation of complex calculations.
（该算法使用分数算术来确保在复杂计算中的准确性。）
英汉对照例句：
1. The company’s fractional ownership program allows more people to invest in private jets.（公司的分式所有权计划使更多的人可以投资私人飞机。）
2. The recipe called for a fractional amount of salt, so I had to adjust the measurements accordingly.（这个食谱需要添加一小部分的盐，因此我必须相应地调整测量。）
3. Fractional shares of the stock can be purchased by investors who cannot afford to buy a full share.（无法购买整个股份的投资者可以购买股票的分数份额。）
4. The chemist used fractional distillation to separate the different components of the mixture.（化学家使用分馏来分离混合物中的不同组分。）
5. The computer program used a data type that could handle fractional numbers with high precision.（计算机程序使用可以高精度处理分数的数据类型。）
读音：[ˈfrækʃənl]
中文意思：小部分的；分数的；分式的
例句：
1. The company only needs a fractional investment to complete the project.（公司只需要少量的投资来完成项目。）
2. She divided the pie into fractional portions for the guests.（她把馅饼分成了小份给客人。）
3. The answer to the math problem was a fractional number.（这个数学问题的答案是一个分数。）
fractional在英语中代表”部分的、1电路”的意思，作为形容词时有”分数的”的意思，在线读音是[‘frækʃәnәl]，fractional是一个英语形容词，在《英国拉丁词典》中，共找到58个与fractional相关的句子。
1.部分的
例句:You see, fractional reserve banking works both ways. (那你看，部分准备金银行制度在两个方向同时运作。)
2.1电路
例句:One is fractional reserve banking the banks printing money out of nothing. (一是部分准备金银行 这种银行负责印制钞票)
3.分数的
例句:positive solutions ; nonlinear fractional functional differential equations ; Kras-noselskll’s fixed point theorem (正解；非线性分数阶泛函微分方程；锥拉伸与锥压缩不动点定理；)
4.碎片的、分数的
例句:The trekking is awesome, and the fractional cost of being in the country means that the treks can go on and on. (翻译:徒步旅行实在让人过瘾，而花费之低廉意味着你可以想玩多久就玩多久。)
fractional一般作为形容词使用，如在to a fractional(完全地, 百分之百地)、distillation fractional(分馏)、fractional absorption(吸收率)等常见短语中出现较多。
1. positive solutions ; nonlinear fractional functional differential equations ; Kras-noselskll’s fixed point theorem (翻译:正解；非线性分数阶泛函微分方程；锥拉伸与锥压缩不动点定理；)
2. The trekking is awesome, and the fractional cost of being in the country means that the treks can go on and on. (翻译:徒步旅行实在让人过瘾，而花费之低廉意味着你可以想玩多久就玩多久。)
3. Avoids fractional licensing for multi-core chips. (翻译:避免为不同的多核芯片采用不同的许可证机制。)
4. The treatment of ramee retting wastewater by using acid separation air floated+ fractional anaerobic+inner loop SBR process is studied. (翻译:采用酸析气浮+分步厌氧+内循环SBR工艺处理苎麻脱胶废水。)
5. Second-order fractional polynomials and random effects meta-regression models were used for modeling the dose-risk relation. (翻译:而二阶分数多项式和随机效应元回归模型用于模拟剂量风险的关系。)
6. Fractional crystallization of boric acid and kieserite from the liquor of ascharite leached by sulfuric acid (翻译:从硼镁矿硫酸分解液中分级结晶和水镁矾)
7. The corn protein flour was hydrolyzed by a fractional hydrolysis with alkaline protease and caroid to produce corn peptide flour and the hydrolysis technological process was determined. (翻译:利用碱性蛋白酶和木瓜蛋白酶双酶对玉米蛋进行分步水解，确定制备玉米肽干粉的工艺流程。)
8. Their shields have a fractional refresh rate. (翻译:他们的保护罩有极小的刷新率 Their shields have a fractional refresh rate.)
9. That’s a fractional precision of 0.000000004. (翻译:它的分级精度 达到了0.000000004。)
10. For, as based on the fractional reserve practice, that ten billion dollar deposit instantly becomes part of the banks reserves. (翻译:因为，基于部分准备金的惯例 100亿美元存款 和其它存款一样)
11. In your fractional distillation condenser. (翻译:或在分馏冷凝器。)
12. Linear fractional goal programming is a new branch of goal Programming developed in recent years. Up to now, there is no general algorithm. (翻译:线性分式目标规划是近几年发展起来的目标规划的新分支，尚无一般解法。)
13. By means of distillation- fractional condensation high purity antimony trichloride was made from antimony sulphide ore. (翻译:用蒸馏-多级冷凝法从锑矿石制取高纯度三氯化锑。)
14. The one that estimates the odds of contact with extraterrestrials by calculating the product of series of fractional values such as stars with planets likely to develop life? (翻译:那个通过计算一系列严格限制的小数乘积 例如有行星的星系和可能产生生命的行星 得出接触外星生物几率的方程序?)
15. They will not make a substantial fractional change in the size of a software package unless the package itself is quite small. (翻译:它不会对软件包大小带来实质的改变，除非软件包是很小的。)
