Which technique does not belong to input-domain testing technique. A: Random testing B: Equivalent partitioning C: Boundary-value analysis D: Mutation testing

Map阶段结束后,Hadoop框架会处理:Partitioning ,shuffle 和sort,在这个阶段都会发生了什么?

Which of the following features sets IBM apart from competitors in the area of partitioning？（） A: Software support B: Hardware isolation C: Static changes in partitions D: Micro-Partitioning

The type of interaction that results when a resource is in short supply and one organism uses the resource at the expense of the other is called: A: Population explosion B: Predation C: Resource partitioning D: Competition

IBM Long Term File System (LTFS) benefits include which one of the following?（） A: management of the encryption keys B: partitioning of the library drives C: helps to control the write speed matching D: helps reduce tape, file management and archive cost

IBM Long Term File System (LTFS) benefits include which one of the following?（） A: management of the encryption keys  B: partitioning of the library drives  C: helps to control the write speed matching  D: helps reduce tape, file management and archive costs

所谓亲和萃取或亲和分配(affinity partitioning)，即把一种亲和配基（Ligand）与一种成相聚合物PEG或Dx以共价相结合，这种配基与欲提取的蛋白质有很强的亲和力。这样不但使体系具有双水相处理量大的特点，而且具有亲和层析专一性高的优点