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最近市埸上出售了一种型号为VOESA1871PD的带记录电子计算器(元件全部进口,国内组装),价格350元。它的功能包括:算术运算(+、-、×、÷)、加法器功能(+、-、◇、*)、数链运算、自动常值运算(×、÷、％)、百分数相加或折扣、存储运算(M_=~+、M_=~-、M◇、M*),还有项目计算开关(0—999)、小数点选择开关(F、O、Z、A)、非加键(#)。此计算器上装有微型数字打印机,打印格式为10位十进制数字加小数点加1位符号加正负号,(总计:13位/行),打印速度额定值为1.4行/秒,打印纸带宽57.7毫米,纸带采
Recently on the market to sell a model VOESA1871PD record electronic calculators (all components of imports, domestic assembly), the price of 350 yuan. Its functions include: arithmetic operations (+, -, ×, ÷), adder functions (+, -, ◇, *), number chain operations, automatic constant value operations Discount, storage operation (M_ = ~ +, M_ = ~ -, M ◇, M *), as well as project calculation switch (0-999), decimal point selection switch (F, O, Z, A) #). The calculator is equipped with a miniature digital printer with a print format of 10 decimal digits plus a decimal point followed by a plus sign plus a plus sign (total: 13 bits per line), a print speed rating of 1.4 lines per second and a print paper width of 57.7 Mm, tape mining