1樓：
不是保修單。。。搞錯了。相當於所有權轉移證明。
PSWARRANTY BILL OF SALEKNOW ALL MEN BY THESE PRESENTS:
THAT the undersigned
(「Seller」), is the owner of the full legal beneficial title of that certain
modelaircraft bearing manufacturer』s serial number
and the United States nationality and registration marks
together with the
modelaircraft engines bearing manufacturers
serial numbersandtogether with all
fixed equipment, parts, components and accessories installed on said aircraft and
engines.
That for and in consideration of the sum of $1.00 and other valuable consideration, Seller does on the date hereof grant, convey, transfer, bargain and sell, deliver and set over all of it』s right, title and interest in and to the above-described aircraft, engines, fixed equipment, pats, components and accessories unto
Buyer」).
THAT Seller hereby warrants to Buyer, it』s successors and assigns that there is hereby conveyed to Buyer title to the said property free and clear of all lien』s, encumbrances and rights of others and that it will warrant and defend such title forever against all claims and demands whatsoever.
Dated thisday of20_____.
ByTitle
在交易中如何控制情緒？
楊清 不能控制情緒是因為對交易未來結果的迷惑，如果你能篤定你交易的結果未來是盈利的，中間過程情緒就會很容易受到控制。所以最佳方法是先將交易策略系統覆盤是否能盈利，這個一般用程式化回測建模，然後才去交易，就能很好的控制情緒了。 朱朱俠 交易中有情緒是正常的，我一直反對很多人說的要按紀律來做單，那是反人...
在民航飛機中，Spoiler和 Speed Brake的區別是什麼？
程三輪 差不多是一類東西。以空客320為例，spoiler翻譯為擾流板，每側機翼有五塊，落地時或者中斷起飛時用以增大阻力。speed brake叫做減速板，一般是在空中使用，用以減少飛機能量。有乙個減速板手柄控制。在320裡，每側機翼中其中三塊擾流板其實就是減速板。最後附張圖吧，好理解 大老李 兩者...
各位老師在交易中見過最高概率的交易系統是什麼？
改網名要審核 你確定你想知道的只不過是市場中出現最高概率的交易系統，而不是最容易賺錢的交易系統嗎？那我告訴你好了，在A股最高概率的應該是追漲殺跌吧。 Particles 建議多關注勝率 盈虧比 交易次數三者間的平衡，不要只關注勝率。勝率90 盈虧比極低的策略依然很可能時刻面臨爆倉風險，參見sell ...