以下那个是停止WAS的正确顺序（） A: A-AppServer/Cluster dmgr Node B: B-AppServer/Cluster Node dmgr C: C-dmgr Node AppServer/Cluster D: D-dmgr Node AppServer/Cluster

【单选题】 While creating a “ cluster ” , you will often ___________. 【单选题】 While creating a “ cluster ” , you will often ___________.

高性能计算机发展历程是（ ） A: 小型机—巨型机---Cluster系统 B: 小型机---Cluster系统---巨型机 C: Cluster系统—小型机---巨型机 D: 上述都不正确

Which of the following is accurate about cluster headaches? A: Typically, a patient experiences one or two cluster periods per year, each lasting 2 weeks to 3 months B: During an attack of cluster headache, most patients find relief by lying down and exhibit minimal movement and activity. C: The pain in cluster headaches is bilateral and is often associated with keratitis sicca D: Most patients with episodic cluster headache eventually develop chronic cluster headache

一个Cluster里可以包括一个或多个RR，一个Client可以同时属于多个Cluster

5. The traditional silk centers in China are and provinces.

There are too many people in our urban centers

cluster sampling的中文翻译是：（）

The family is one of the centers of most traditional Asians’lives.

There aren't any big ______ (shop) centers in this city.