General Formula Problem 一般配方问题
Formula Problem without Constraints 无附加约束的配方问题
Formula Problem with Some Constraints 有附加约束的配方问题
quantified Boolean formula problem 量化布尔公式问题
In the traditional formula sold in most tablets, licorice is present in only small quantities and shouldn't be a problem, clinicians say.
临床医师说,在大多数药剂所使用的传统配方中,甘草的剂量很小,应当不会造成问题。
"If I said to you I'd solved the hard problem, you wouldn't be able to guess whether it would be a formula, a model, a sensation, or a drug, " said Greenfield. "What would I be giving you?
“如果我告诉你已经解决了这个难题,你可能猜不到答案究竟是一个公式,一个模型,一种生理感觉或者是一种药物,”Greenfield 说,“我本该给你什么答案呢?”
It not enough only relies on experiential theory and formula generalized from practice to resolving the uncertain problem in blasting.
解决工程爆破中的这种不确定问题,只依靠从实践从总结出来的经验理论和公式是远远不够的。
I want you not to memorize every formula the book gives you for this problem.
我希望你们不要机械性地记忆,书上所给的这个问题的表达式
This is so obvious in this problem, but when you see more complicated formula, you may not know all the assumptions that went into the derivation and quite often you will be using it when you shouldn't.
在这道题中这些都很明显,但是当我们用更复杂的公式时,你可能搞不清楚所有,在推导时的前提,因此很多时候,你都会用错公式
So, that is a tricky problem to begin with because if you take this formula here, it tells you y if you know t, but no, we're not saying that.
以这个问题刚开始的时候有点难度,因为如果你要用这个公式,求y的时候就一定要知道t,但是,我们不知道
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