31. This model of typewriter is efficient and durable, economical and practical for middle school students.
7 V& ? N; Q: F0 ~9 L, w% x$ n/ I这个型号的打字机对中学生来说,高效、耐用、经济、实惠。
% K7 g1 K @ |, q, D, m, k, c/ v32. The computer we produced is characterized by its high quality, compact size, energy saving and is also easy to learn and easy to operate.
t2 s3 t; O1 m# I7 v. B" Y$ A' [我们生产的计算机其特点是质量好,体积小,节能,而且易学好用。 l* m: [9 ]! B3 X+ Z5 m; q3 h
33. They are not only as low-priced as the goods of other markers, but they are distinctly superior in the following respects.# Y0 U: J, P/ D( m& S
它们不但和其它厂家的产品一样低廉,而且在以下几个方面有其独特的优越性。1 x3 W8 ]# d1 O/ S/ z
34. You will get a 30% increase in production upon using this machine and also it allows one person to perform the tasks of three people.
' T3 v4 M: e; f7 P5 |一旦使用该机器,你们将会增产30%,而且一个人可以顶3个人使用。! e; T" r) H [' B
35. This product will pay its own way in a year. W, _+ F- j, D% t/ e ]% R$ f
该产品一年就可收回成本。 |