valiant

🧩 词形变化

💬 双语例句

1. The statue of the Minute Man commemorates the valiant soldiers who fought in the Revolutionary War.

2. But such efforts to incorporate radical uncertainty into economic models, valiant though they are, suffer from the impossible dream of taming ambiguity with math and (in Masch’s case) with computer science. Haldane, too, seems to put his faith in larger data sets.

   但这些将极端不确定性纳入经济学模型的努力尽管勇气可嘉，但面临一个不可能完成的任务：用数学（马斯奇的例子）和计算机科学来解决模糊性。 霍尔丹似乎也信仰大数据集。

3. Economists have made valiant efforts to assess computers’ impact on the production of goods and services, and to measure their contribution to productivity. But none of these measures can adequately account for the untold benefits and opportunities computers have created for scientific research.

   如果这还不足以击碎技术悲观论的话，我们再来看看近几年中涌现出来的革命性工具 — — 几十年前的人类做梦都想不到还能出现这样的工具。 从计算机开始。 经济学家花了巨大的力气评估计算机对商品和服务生产的影响，以及测量它们对生产率的贡献。 但所有这些测量手段都无法充分显示计算机为科学研究所带来的难以用语言形容的好处和机会。

🔗 常用搭配