the bulk of

基本解释

The bulk of community building in Vancouver comes from these activities.
大部分的社区建设，在温哥华，就是从这些活动开始的。
The transaction times for these operations made up the bulk of total transaction time during all our tests.
在所有测试中，这些操作占用的事务时间占据了总事务时间的大部分。
Determining the class of portal you will build helps you define the bulk of the work items for implementation and affects how you assign resources in your project.
其原因在于，确定将构件的门户的类型有助于您定义实现的大部分工作项，并且影响您在项目中分配资源的方式。

That force is scheduled to be reduced from nearly with the bulk of the withdrawal planned for after the election and the formation of a new Iraqi government.
So the period of the exile is the sixth century, the bulk of the middle of the sixth century.
那么六世纪的流放期，六世纪中页的大部分时期。
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I have to believe that the bulk of the killing took place on the flight and so that's why that works out.
但我相信,惨重的伤亡会在逃跑时出现,这就是为什么会算出那么惨重的伤亡数字
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The bulk of the work will center on setting the various standards, contends Scardamalia.
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