So, if Q is false P can't be true.
如果Q是假的，P也不会是真的。
Because necessary condition for P and Q being true if P and Q are true. Sorry. It is. You all knew that immediately.
因为P和Q为真的必要条件，如果P和Q为真，不是，你们立刻知道了。
But if I then say Not P and say is this true?
但是如果我说非p为真呢？
How can P and Q be true if Q isn't true.
如果Q不为真，P和Q怎么可能为真。
That is clearly a valid method that the inference, if P does implies Q that just means If P is true then Q is true too.
这是证明推论的有效方法，如果P暗指Q，那么Q是真的，P也会是真的。
Now if I look at P and Q I can say this is true, this whole sentence is true isn't it?
如果我看p和Q，我说都为真，整个句子就为真，不是吗？
Ok, if I say something is P and Q then I say is that true?
好，如果我说P和Q，那么我说那为真？
Although they will be engaged in P-functioning later on, it's not true right now that they can engage in P-functioning.
虽然他们后来能够有人格功能性，但是现在却没有。
According to Tom Cummins, which one of the following is NOT true of B. P. A.?
根据汤姆·卡明斯所说的，关于B.P.A。下列哪个选项是不正确的？
I haven't gotten use to truth table but it doesn't really matter Q because they are very easy. True true false false, P and Q.
我没有用真理表格，但是这无所谓,因为很简单，真真假假，P和。
We might say, look, while you're asleep, it's true that you're not P-functioning.
我们可以说，看，当你睡着时，确实没有人格功能性。
R. I. P Ted Lowe. A true legend in our game.
泰德·洛，我们这项运动的真正传奇。
The P-value is the probability of obtaining a result at least as extreme as the one that was actually observed, given that the null hypothesis is true.
值就是当原假设为真时，比所得到的样本观察结果更极端的结果出现的概率。
Because the likelihood ratio test has very good properties, especially for large sample size problem, the P-value function with this method is approached the true function.
因为似然比检验有着非常好的性质，特别是对大样本量问题，该方法求解出来的p值函数与真实p值函数非常逼近。
In the true pancreatic cyst, those with cyst of liver or kidney, cystectomy were significantly more than that in the pancreatic pseudocyst (P<0.05).
真性囊肿组中伴有肝、肾囊肿和采用囊肿切除术的病例数均显著多于假性囊肿组（P<0.05）。
The protozoa and bacterial true protein ratio (P/B) increased with the NSC level increasing and each group were significantly different (P<0.05) to the end of training;
原虫与细菌真蛋白的比例（P/B）随NSC的比例增加而下降，至培养结束时，各组P/B差异均显著（P<0.05）；
True beauty after all consists in purity of heart. (A, p. 228)
真正的艺术由纯洁的心组成。
These results showed that in the soybean diets of different Ca and P levels, apparent digestibility of Ca and P vary a lot, but true digestibility of Ca and P are relatively stable.
用表观消化率进行饲料配方，会导致钙、磷生物学效价的低估，造成钙、磷过量添加和猪粪钙、粪磷的增加。
These results showed that in the soybean diets of different Ca and P levels, apparent digestibility of Ca and P vary a lot, but true digestibility of Ca and P are relatively stable.
用表观消化率进行饲料配方，会导致钙、磷生物学效价的低估，造成钙、磷过量添加和猪粪钙、粪磷的增加。
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