formulas

以下是一些常见的英文单词及其音标和中文翻译/词源：

1. formula (Formula) - /?f??mj?l?/，n. 公式，方程式；方案，成例。词源：拉丁语formula。

2. equation (Equation) - /?i?kwe??en??n/，n. 方程式；相等，平衡。词源：拉丁词equatio，来自词根equ-，意为“相等”。

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3. biology (Biology) - /?ba???lɑ?d?i/，n. 生物学。词源：拉丁词bio-，意为“生命”，和-logy 结合，表示“研究生命的科学”。

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4. medicine (Medicine) - /?medsn/，n. 医学；药。词源：拉丁词medicina，意为“治疗”。

5. hypothesis (Hypothesis) - /?ha?p??θ?s?s/，n. 假设；假说。词源：希腊词hypo-，意为“在…下面”，thesis，论题，结合在一起表示“在论题下面提出的观点”。

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6. concept (Concept) - /?k?nsept/，n. 概念。词源：拉丁词con-，意为“共同”，cept-，意为“拿”，结合起来表示“共有的观点”。 #

7. theory (Theory) - /?θ??r?/，n. 理论。词源：拉丁词theorēria，意为“观察、试验后的思考”。 #

请注意：以上翻译和词源解释仅供参考，实际含义可能会根据上下文和语言环境而变化。 #

以下是速记formulas的一些技巧和变化形式：

技巧一：联想记忆法 #

通过联想将公式与相关词汇或图像联系起来，有助于记忆。例如，对于扩散方程D/L2?(ρ/?t)=J，可以想象一团物质在两个管道中扩散，其中一个管道变窄，导致物质流量增加，从而帮助记忆。

技巧二：口诀法

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编写朗朗上口的口诀，将公式关键部分编入，方便记忆。例如，“稀溶液蒸发蒸发热等于溶剂与溶液的蒸发潜热之差”可以简化为“稀溶液蒸发，蒸发热差；蒸发潜热，溶液别”。

变化形式：

1. 公式简化：一些复杂的公式可以通过化简变得简单易懂，更容易记忆。例如，对于牛顿冷却定律公式T=L(t/L-m)，可以通过简化成“物体降温，原由在；单位温差，速度定”来记忆。 #

2. 图文结合：将公式与相关图像结合起来，有助于理解记忆。例如，对于热传导方程ΔT/Δx=?k，可以通过绘制温度分布图像来帮助记忆。

3. 口诀串联：将多个公式编成口诀，串联记忆。例如，对于流体动力学中的一些公式，可以通过“速度=流速-水头损失”串联记忆。

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以上技巧和变化形式仅供参考，希望对您有所帮助。记忆公式需要结合具体科目和实际情况，灵活运用。 #

常用短语6个：

1. formula 公式 #

例句：He wrote down the formula on the blackboard for the class.

2. equation 等式

例句：The teacher wrote an equation on the board and asked the students to solve it.

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3. formula for success 成功的秘诀 #

例句：He believes that hard work and perseverance are the keys to success, and he has a formula for success that includes these principles. #

4. formula for happiness 幸福的秘诀 #

例句：She believes that the formula for happiness is to be kind to others and to oneself.

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5. formula for success in business 商业成功的秘诀

例句：He has a formula for success in business that includes networking, hard work, and persistence.

6. formula for weight loss 减肥秘诀 #

例句：She has found a formula for weight loss that includes a healthy diet and regular exercise. #

双语例句7个：

1. I wrote down the formula for the chemical reaction on the blackboard. #

2. The teacher wrote an equation on the board and explained how to solve it. #

3. He believes that hard work and perseverance are the keys to success, and he has a formula for success that has served him well over the years.#p#分页标题#e#

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4. She believes that the formula for happiness is to be kind to others and to oneself, and she practices it every day. #

5. He has a formula for success in business that includes networking, hard work, and persistence, and he has achieved his goals with this approach.

6. She has found a formula for weight loss that has worked for her, and she has lost a significant amount of weight with this method.

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7. The formula for this dish is simple: just add some spices and herbs to your favorite meat or vegetables.

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