不可缺少的

From the very beginning, music was regarded as an indispensable accompaniment.

从一开始，音乐就被认为是不可缺少的伴奏。

It is universally acknowledged that you are indispensable to me.

全世界都知道你是我不可缺少的。

Data acquisition system is an important part in digital signal processing system.

数据采集系统是数字信号处理过程中不可缺少的重要部分。

It is also a very important material in the filed of Aerial and Aerospace.

也是航空、航天等相关产业中不可缺少的重要材料。

After-class activity is an integral part of school life.

课外活动是学校生活不可缺少的一环。

After-class is the very necessary component of the school life.

课外活动是学校生活不可缺少的一环。

After-class activities are treated as a indispensable part of school life.

课外活动是学校生活不可缺少的一环。

Under president Bill Clinton, secretary of state Madeleine Albright described the US as the indispensable power .

在总统比尔·克林顿下，国务卿Madeleine·Albright将美国描述成不可缺少的力量。

However, the latter is an important link indispensable to the teaching process, it can not only announce to public the existent key sticking point in teaching and learning process clearly, but also can reflect the corrector's students view and evaluation view that he holds, and it haves important meaning to the growths of the students and teachers that other links in the teaching can not commutable.

然而，作业批改是教学过程中一个不可缺少的重要环节，它不仅能清晰地揭示教学和学习过程中存在的症结，而且能反映出批改者所持的学生观、评价观，对学生和教师的成长都有着教学中其他环节不可取代的重要意义。

But under Capello's guidance this season he is making his mark further north as an indispensable element of Juve's impenetrable back line.

但是在卡佩罗的指导下，这个赛季他将他的特点更加鲜明的融入到了尤文不可攻破的后防体系中，成为其中不可缺少的重要元素。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。