这是重要的，因为系统测试有时为该迭代并行地开发测试应用程序及产品功能。
This was important because system test was sometimes developing test applications in parallel with the product functionality for that iteration.
有时按顺序执行的一些任务也可以并行执行。
Sometimes tasks performed sequentially could be done in parallel.
有时，特别是出现并行用户交互的情况下，不允许用户查看其他用户的决策。
Sometimes, particularly in parallel user interactions, users aren't allowed to see the other users' decisions.
有时任务需要并行进行，且必须在各自的选项卡上；而不能从附加组件获益的其他任务则得不到关注。
Sometimes tasks may need to be conducted in parallel and must be on their own tab; still others can be sufficiently focused that there is no benefit from additional components.
在以前的许多年，具有一定规模网络的电信（一般被认为是价格昂贵，私人性强并且可靠)和技算机（一般被认为更加便宜，有统一的技术标准，就是有时死机）是并行存在的。
For many years there was networking the telecoms way (generally expensive, proprietary and reliable) and the computer way (generally cheap, standards-based and sometimes flaky).
服务设计常常是次要的活动，尽管有时候并行地完成。
The service design is usually a secondary activity, although it is sometimes done in parallel.
起始：也叫做公共起始，有时也叫做基准模型，这是并行开发模型可以追溯的宗系关系中最近的一个起始。
Ancestor: Also called the common ancestor and sometimes called the base model, which is the closest or nearest ancestor from which the lineage of the parallel changed models can be traced.
VM有时候也会调用Core（例如定义一个方法）请求Core锁，但是大多数时候它都是并行执行的。
The VM sometimes calls the Core (when defining a method for example) which acquires the Core lock, but most of the time it just runs concurrently.
我们只是把并行和分布式计算委托给Cascading +Hadoop，我们在这两者之上又加了一层，使用起来很友好，如果有时间，我们会将其开源。
We just delegate parallelism and distributed computation to Cascading + Hadoop, upon which we have build a very pleasant little layer that we might open source if we get the time.
并行程序中的不确定性给任务调度带来了困难，采用动态调度的方法有时开销很大。
The nondeterminism in parallel programs brings many difficulties to the task scheduling in which the dynamic method has high overhead.
可以进一步将元素树分为两个离散但有时会并行的树：逻辑树和可视化树。
The element tree can be further divided into two discrete yet sometimes parallel trees: the logical tree and the visual tree.
它是与外显学习相并行的一种重要的学习方式，由于它的自动性、抗干扰性等特点，使这一学习有时更优于外显学习。
It's an important way of learning as well as explicit learning and it's more powerful than explicit learning because of its automaticity and non-interference.
它是与外显学习相并行的一种重要的学习方式，由于它的自动性、抗干扰性等特点，使这一学习有时更优于外显学习。
It's an important way of learning as well as explicit learning and it's more powerful than explicit learning because of its automaticity and non-interference.
应用推荐