fractionary

fractional音标为["frækʃənl]，基本翻译为“分数的；小部分的”，速记技巧为“分数小部分”。

Fractionary这个词来源于拉丁语“fracsum”或“fracxio”，意为“部分”或“碎片”。它的变化形式包括单数形式的“fraction”和复数形式的“fractions”。

相关单词：

“fraction”意为“部分”或“碎片”，可以指任何小的部分，无论是物质的还是抽象的。例如，“molecular fraction”表示分子的一部分，而“time fraction”则表示时间的一部分。

“fractional”意为“部分的，碎片的”，常用于描述数学上的分数或小数。

“fractionate”意为“将混合物分离成部分”，通常用于化学或生物学的实验中。

“fractionalism”表示一种思想或理论，强调部分的重要性，而不是整体。

“fractionalization”表示一种趋势或过程，将事物分解成更小的部分。

“fracture”意为“断裂，破裂”，可以指物质的断裂或思想的破裂。

“fractious”意为“易怒的，易分裂的”，常用于描述人的性格或社会关系。

“fracture line”表示断裂线，常用于地质学或战争中的战线。

“fracture pattern”表示断裂模式，常用于材料科学或地震学中。

“fracture toughness”表示断裂韧性，是材料科学中的一个重要参数。

以上单词都与fractionary这个词源有着密切的联系，并且可以用来描述各种不同的概念和现象。

常用短语：

1. fraction of

2. in fractions

3. fractional

4. fractionary

5. fraction out of

6. fraction off

7. fraction of a

双语例句：

1. A fraction of the population is affected by the disease. (只有一小部分人口受到了这种疾病的影响。)

2. The two sides are still at a fraction in their negotiation. (双方在谈判中仍然僵持不下。)

3. The amount of money we saved was a fraction of what we could have spent. (我们节省的钱只是我们本来可能花掉的钱的一小部分。)

4. The fraction of the budget allocated to education is minuscule. (分配给教育的预算比例微乎其微。)

5. The company is trying to reduce its fraction of waste by using more environmentally friendly methods. (公司正在尝试通过使用更环保的方法来减少浪费。)

6. The amount of time spent on fractions of a second is crucial in this industry. (在这个行业中，花费在毫秒的几分之一上的时间是非常重要的。)

7. The company is trying to improve its fraction of profitability by investing in new technology. (公司正在尝试通过投资新技术来提高其微小的利润率。)

英文小作文：

Fractional Numbers: A Journey Through Time

Fractional numbers, which represent a part of something greater than whole numbers, have played an important role throughout history. From ancient civilizations to modern technology, these numbers have been used in various contexts and have had a profound impact on human society. In this essay, we will explore the evolution of fractional numbers and their significance in our daily lives.

Fractional numbers were first used by Babylonian and Indian mathematicians thousands of years ago, and they quickly became popular throughout the ancient world. In the Middle Ages, fractional numbers were used in accounting and engineering to represent shares and profits, and they were also used in astronomy to measure the sizes of celestial bodies. With the development of calculus and algebra, fractional numbers became even more important in mathematics and science. Today, fractional numbers are used in finance, technology, and other fields to represent fractions of money, time, and other resources.

Fractional numbers have also had a profound impact on the development of technology. For example, computer chips are manufactured using fractions of a millimeter, and satellite navigation systems use fractional numbers to calculate precise locations. Fractional numbers are also used in medicine to measure diseases and treatments, and they are essential for scientific research and development.

In conclusion, fractional numbers have played an integral role in the development of human society and have had a significant impact on our daily lives. From ancient times to modern technology, these numbers have been essential for representing parts of something greater than whole numbers and have helped us understand and solve complex problems.