A．n (71) service bus (ESB) acts as a shared messaging layer for connecting applications and other services throughout an enterprise computing infrastructure. It supplements its core (72) messaging backbone with intelligent tansformation and routing to ensure that messages are passed (73) .Services participate in the ESB using either Web Services messaging standards (74) the Java Message Service. ESBs are increasingly seen by users and analysts as core components in (75) IT.

A．encapsulation

B．enterprise

C．extention

D．encode

[单选题]接通SERVICE BUS（勤务汇流条）的电门（maint bus on）位于什么地方？（）A . 左2号登机门处。B . 左1号登机门天花板。C . 左3号。D . C、驾驶舱。

[单选题]Service(71)Architecture aims to provide a model for the creation of service components in a wide range of languages and a model for assembling service components into a business solution -activities which are at the heart of building applications usi

[单选题] For （71） service, we need a virtual-circuit subnet. Let us see how that works. Theidea behind virtual circuits is to avoid having to choose a new （72） for every packet sent.Instead, when a connection is established, a route from the （73） machine to

[单选题]F．or (71) service, we need a virtual-circuit subnet. Let us see how that works. The idea behind virtual circuits is to avoid having to choose a new (72) for every packet sent. Instead, when a connection is established, a route from the (73)machine to

[单选题]DC SERVICE BUS（直流勤务汇流条）由那个变压整流器（TR）供电？（）A . TR1。B . TR2。C . ESS TR。D . APU TR。

[单选题]在不接通飞机电源的情况下，AC SERVICE BUS（勤务汇流条）可由哪里供电？（）A . 外电源接头A。B . 外电源接头B。C . APU发电机。D . IDG。

[试题]The atmosphere again acts 填空Theatmosphereagainacts____ourprotectiveblanketon[A]for[B]with[C]on[D]as

[试题]JOL Co was the market leader with a share of 30% three years ago. The managing director of JOL Co stated at arecent meeting of the board of directors that: ‘our loss of market share during the last three years might lead to theend of JOL Co as an orga

[主观题]Is that your pencil shar．pener?（作否定回答）No，________ ________

[问答题] 站台紧急停车按钮（ESB）的定义？