常見例句The line AC is cut by line PQ at a point. AC線和PQ線交于一點。Is it also a recruitement actvity for PQ &BQ? 可以告訴多少個人想?yún)⒓訂幔?/li>No puedo ir a bailar pq estoy enfermito. Q mal me va 心情: Enfermo 星期六。Meanwhile,the Drazin inverses of PQ and P-Q are established. 同時,給出正交投影的積PQ和差P-Q的Drazin逆的表達(dá)式。The toxic effect of PQ on rats and fetus was studied in this paper. 本實驗研究了除草劑百草枯對大鼠及其胎兒毒性作用。The area in cent, I have been believe firmly PQ authority. 在分區(qū)方面,我一直堅信PQ的權(quán)威性。 返回 PQ