比较下列纱线的粗细：

4tex比20tex（）；纯棉21s比纯棉21tex（）；

20N比20tex（）；纯棉50s/2纯棉10×2tex（）；

[单选题]D．onovan/'s story is mentioned in the text toA． introduce the topic of online spying.B． show how he fought for the U.S.C． give an episode of the information war.D． honor his unique services to the CIA.

[问答题] 什么是特克斯？请比较14tex与32tex棉纱的细度。

[名词解释] JC14tex

[单选题]What would be the best title for the text?A． Misconceptions in BusinessB. Basic Beliefs in BusinessC． International Business CultureD. Successful International Business

[主观题]Part BD．irections: Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET 2.A．s part of more comprehensive compliance and ethics programs, many companies h

[试题]Part CD．irections: Read the following text carefully and then translate the underlined segments into Chinese. Your translation should be written clearly on ANSWER SHEET II. ( 10 points)D．o animals have rights.'? This is how the question is usually pu

[单选题]What might be the best title for the text?A．How to Save RainforestsB．How to Protect NatureC．Rainforests and the EnvironmentD．Rainforests and Medical Development

[填空题] 单位换算：14.5tex＝（）

[单选题]Our company has wide experience（）the textiles line.A . onB . inC . aboutD . of

[单选题]Where can we most probably read this text?A． In a personal diary B. In a science reportC． In a travel magazine D. In a geography textbook