桥梁工程包括()。

ICP可用于测定F、Cl、Br、C、H、N、O、S等非金属元素。( )

A．S＜N＜O＜F

B．S＜O＜N＜F

C．Si＜Na＜Mg＜Al

D．Br＜H＜Zn

A．B＞C＞N＞O＞F

B．F＞Cl＞Br＞I

C．Si＞P＞S＞Cl

D．Te＞Se＞S＞O

C、O(n) >O(log10n)

D、O(n) <o(nlog10n)<br>

B、

C、O(2n)

D、

A．criticize

B．critique

C．critical

D．critic

Sale Reduction

Your company is an international company which produces electronic productS. Your company's sales have reduced recently and this situation has lasted for a period of time. You have been asked to submit your ideas on how to increase your company' s sales.

Discuss, and decide together:

？What problems does the company have which led to such sales reduction？

？What can be done to increase the sales？

A、How many employees do you have ？

B、What is your company's line of business

C、What kind of products and services do your company provide ？

D、When was your company founded ？