derivatives

简明释义

英[dɪˈrɪvətɪvz]美[dəˈrevətɪvz]

派生物

英英释义

单词用法

同义词

反义词

例句

1.The research of synthesis, properties and applications of these perylene diimide derivatives were reviewed.

综述了这类二亚胺衍生物的合成、性质及应用研究进展。

2.I mean we already have two first derivatives.

我是说现在已经有两个一阶偏导数。

3.Derivatives of these compounds include epirubicin and idarubicin.

这些化合物的衍生物包括表柔比星和伊达比星。

4.Are container derivatives poised for bumper growth?

集装箱衍生品将迎来大幅增长吗？

5.The objective is to synthesize 5-fluorouracil derivatives containing 2-5 carbon alkanoic acid.

目的是合成含2-5个碳的直链烷酸功能基的5-氟尿嘧啶衍生物。

6.And the profits on most derivatives are masked.

大多数的衍生产品的利润是被掩盖的。

7.Derivatives allow them to lessen that risk.

金融衍生品降低了这种风险。

8.Polymeric distribution of soluble trimethylsilylation (TMS) derivatives is separated.

分离可溶性三甲基硅烷化（TMS）的衍生物的聚合分布。

9.When prepared as a dietary supplement, retinol is stabilized as the ester derivatives retinyl acetate or retinyl palmitate.

当制成膳食补充剂时，视黄醇稳定为乙酸视黄酯或棕榈酸视黄酯的酯衍生物。

10.In finance, many investors use derivatives to hedge against market risks.

在金融领域，许多投资者使用衍生品来对冲市场风险。

11.The value of derivatives can fluctuate significantly based on the underlying asset.

由于基础资产的波动，衍生品的价值可能会显著波动。

12.Companies often use derivatives to lock in prices for commodities they need.

公司经常使用衍生品来锁定他们所需商品的价格。

13.Options and futures are common types of derivatives in the stock market.

期权和期货是股票市场中常见的衍生品类型。

14.Traders can leverage derivatives to amplify their potential returns.

交易者可以利用衍生品来放大他们的潜在收益。

作文

In the world of finance, the term derivatives refers to financial instruments whose value is derived from an underlying asset or group of assets. These can include stocks, bonds, commodities, currencies, interest rates, and market indexes. The concept of derivatives is crucial for investors and corporations as it allows them to manage risk and speculate on future price movements. For instance, if a farmer expects the price of corn to drop by harvest time, he might use derivatives such as futures contracts to lock in a price today, ensuring that he can sell his crop at a favorable rate later. There are various types of derivatives, including options, futures, swaps, and forwards. Each type serves a different purpose and carries its own risk profile. Options give the holder the right, but not the obligation, to buy or sell an asset at a predetermined price before a specific date. Futures contracts, on the other hand, obligate the parties to transact at a set price on a future date, making them useful for hedging against price fluctuations. Swaps involve exchanging cash flows between two parties based on different financial instruments, while forwards are similar to futures but are customized agreements between two parties. The use of derivatives has grown significantly over the past few decades, leading to increased complexity in financial markets. While they can be beneficial for managing risk, they also carry substantial risks of their own. The 2008 financial crisis highlighted how the misuse of derivatives, particularly mortgage-backed securities and credit default swaps, can lead to catastrophic failures in the financial system. This has led to calls for greater regulation and oversight of derivatives trading to prevent excessive risk-taking and ensure market stability. Moreover, understanding derivatives is essential for anyone involved in finance or investing. They provide tools for speculation, allowing traders to profit from price movements without owning the underlying assets. This aspect of derivatives can lead to significant gains, but it can also result in substantial losses if the market moves against the trader's position. In conclusion, derivatives play a vital role in modern finance, offering both opportunities and risks. They are essential for hedging strategies, allowing individuals and companies to protect themselves against adverse price movements. However, the complexity and potential for misuse mean that a thorough understanding of derivatives is necessary for anyone looking to navigate the financial markets effectively. As we continue to evolve in this field, the importance of education and regulation surrounding derivatives will only grow, ensuring that they serve their intended purpose without compromising the integrity of the financial system.

在金融世界中，术语衍生品指的是其价值来源于基础资产或一组资产的金融工具。这些资产可以包括股票、债券、商品、货币、利率和市场指数。衍生品的概念对投资者和公司至关重要，因为它使他们能够管理风险并对未来价格走势进行投机。例如，如果农民预计到收获时玉米价格会下跌，他可能会使用衍生品（如期货合约）来锁定今天的价格，从而确保他可以在未来以有利的价格出售他的作物。 衍生品有多种类型，包括期权、期货、掉期和远期。每种类型都有不同的用途，并具有自己的风险特征。期权赋予持有人在特定日期之前以预定价格买入或卖出资产的权利，但没有义务。期货合约则要求交易双方在未来某个日期以设定的价格进行交易，使其有助于对抗价格波动的风险。掉期涉及两方之间基于不同金融工具交换现金流，而远期则类似于期货，但它们是两方之间的定制协议。 过去几十年来，衍生品的使用显著增加，导致金融市场的复杂性加剧。虽然它们可以帮助管理风险，但它们也带来了相应的重大风险。2008年金融危机突显了衍生品（特别是抵押贷款支持证券和信用违约掉期）的误用如何导致金融体系的灾难性崩溃。这引发了对加强衍生品交易监管和监督的呼声，以防止过度冒险并确保市场稳定。 此外，理解衍生品对于任何参与金融或投资的人来说都是必不可少的。它们提供了投机工具，使交易者能够在不拥有基础资产的情况下从价格波动中获利。衍生品的这一方面可能导致巨大的收益，但如果市场朝着与交易者的头寸相反的方向移动，也可能造成巨大的损失。 总之，衍生品在现代金融中扮演着至关重要的角色，提供了机会和风险。它们对于对冲策略至关重要，使个人和公司能够保护自己免受不利价格波动的影响。然而，复杂性和潜在的误用意味着，对于任何希望有效导航金融市场的人来说，彻底理解衍生品是必要的。随着我们在这一领域的不断发展，围绕衍生品的教育和监管的重要性只会增加，确保它们在不损害金融体系完整性的情况下发挥其预期作用。