double knock 中文意思是什麼
double knock
解釋
雙報警-
From house to house, giving his everwelcome double knock, went the nine o clock postman, the glowworm s lamp at his belt gleaming here and there through the laurel hedges
晚上九點那趟的郵遞員，從一家到另一家，敲兩下門，永遠受到歡迎。他腰帶上的那盞螢光燈一閃一閃的， 164在月桂樹籬間穿行。 -
A softer beard : a softer brush if intentionally allowed to remain from shave to shave in its agglutinated lather : a softer skin if unexpectedly encountering female acquaintances in remote places at incustomary hours : quiet reflections upon the course of the day : a cleaner sensation when awaking after a fresher sleep since matutinal noises, premonitions and perturbations, a clattered milkcan, a postman s double knock, a paper read, reread while lathering, relathering the same spot, a shock, a shoot, with thought of aught he sought though fraught with nought might cause a faster rate of shaving and a nick on which incision plaster with precision cut and humected and applied adhered which was to be done
因為一到早晨就有種種噪音，心裏又懸念不安，牛奶罐咣當咣當響，郵遞員連敲了兩遍門。讀了份報紙，一邊重讀一邊塗肥皂液，在同一個地方又塗上肥皂液把一些微不足道的事想成了不起。於是受一次沖擊，挨一個打擊，就加快了剃刀的速度，割了個口子，這時就鉸下一塊不大不小的橡皮膏，潤濕后貼上去。 -
The rockets, which had been struggling to knock down open jumpers, blasted the memphis grizzlies 105 - 92 on wednesday night, riding a balanced scoring attack and a triple - double from mcgrady
火箭最近一直在為空位投籃而掙扎，但星期三晚對灰熊一戰，他們105 92把對方打爆。不但攻守平衡，而且麥迪搶下3雙。 -
On this basis, the paper mainly proves that the value process { v ( t tl h, s ) ; 0 t t } of european continuous - time knock - out double - barrier put option is a martingale in the complete market without transaction costs, and the martingale property of single - barrier put option is given. at the same time, the pricing problem of american knock - out double - barrier put option is also being discussed, and the formula for determining its value at any time t ( 0 t t ) is obtained
在此基礎上，本文主要證明了在不存在交易成本的完全市場條件下連續時間歐式觸銷式雙障礙賣權貼現到0時刻的價值過程{ v （ t _ l _ h ， s _ （ t _ l _ h ） ） ； 0 t t ） }為鞅，並且給出了對應單障礙賣權價值過程的鞅性質。
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