防寫口 的英文怎麼說
中文拼音 [fángxiěkǒu]
防寫口
英文
written by-
The shipper s export declaration ( sed ) is used by the u. s. census bureau to compile trade statistics and to help prevent illegal exports. the sed and instructions on how to fill it out are available from a variety of sources, including ups. com, the u. s. government printing office ( 202 - 512 - 0000 ) and the u. s. census bureau s home page at www. census. govforeign - tradewww
美國統計局使用發貨人的出口申報單（ sed ）來編制貿易統計信息，並幫助防止非法出口。 sed和如何填寫它的指導信息可從多種信息來源獲得，這些來源包括ups . com 、美國政府印刷局（ 202 - 512 - 0000 ）和美國統計局的主頁（ wwwHowever, the research of international trade financing has started since the rmb exchange rate became popular in international market in 1994, other business bank got the fair condition of competition, international trade financing became the important tool in which the competition in international settlement between other banks and china bank, and it has been developing gently
撰寫本文的目的就是為了使我國進出口企業、銀行和政府之間通力協作，減小我國國際貿易融資與國際慣例存在的差距，使進出口企業和銀行能夠選擇正確的融資方式，有效防範國際貿易融資風險，從而確保國際貿易活動的順利進行和健康發展。If the chip remains sending state, it will take the data spread spectrum and modu - late, then sent forth by ad9768. the chip can be controlled throug h writing data in the interior 87 registers. secondly, this paper designed control system of twice civil air defense alarm system. because the scm " s port number was limited and port driving power is feebleness, this design realizes nixie tube ' s display drive with keyboard management chip max7219 and realizes true time display with ds1302, which can economize scm i / o port and make circuit connection simplicity
通過對其內部87個寄存器寫入數據可對其進行控制。其次，本文對二次人防警報系統控制系統進行設計，針對單片機埠數目有限、埠驅動能力較弱等問題，使用鍵盤管理晶元max7219實現數碼管顯示驅動，用ds1302實現真時鐘顯示，節省了單片機i / o口，電路連接簡單。
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