clustered是什么意思_clustered的用法_词性_词根

双语例句

Officials were clustered at every open office door, talking excitedly.

官员们聚集在每一个门面大开的办公室前，兴奋地谈论着。
The doctors clustered anxiously around his bed.

医生焦急地围在他的床边。
Many groups have clustered in slums in a process anthropologists call sedentarization.

有很多社会群体都聚集在平民窟，人类学家称之为定居化。
Most cells were clustered in the interfollicular area.

大多数细胞集中在滤泡间区。
Two application servers (clustered).

两台应用服务器(加入集群)。

近义词

polymerized

同根词

词根 cluster

cluster n. 群；簇；丛；串 vi. 群聚；丛生 vt. 使聚集；聚集在某人的周围
clustering n. 聚集，收集；分类归并 v. 使成群（cluster的现在分词）

百科

CLUSTERED 和NONCLUSTERED的区别\n指定为 PRIMARY KEY 或 UNIQUE 约束创建聚集或非聚集索引。PRIMARY KEY 约束默认为 CLUSTERED；UNIQUE 约束默认为 NONCLUSTERED。\n如果表中已存在聚集约束或索引，那么在 ALTER TABLE 中就不能指定 CLUSTERED。如果表中已存在聚集约束或索引，PRIMARY KEY 约束默认为 NONCLUSTERED。\n例如：\nCREATE TABLE [dbo].[WHN_CorpCustomer](\n[Statis_Dt] [char](8) COLLATE Chinese_PRC_CI_AS NOT NULL,\n[Cust_Id] [nvarchar](30) COLLATE Chinese_PRC_CI_AS NOT NULL,\n[Cust_Chn_Name] [nvarchar](120) COLLATE Chinese_PRC_CI_AS NULL,\n[Cust_Eng_Name] [nvarchar](120) COLLATE Chinese_PRC_CI_AS NULL,\n[Open_Org_Id] [nchar](4) COLLATE Chinese_PRC_CI_AS NULL,\n[Open_Dt] [char](8) COLLATE Chinese_PRC_CI_AS NULL,\n[Close_Org_Id] [nchar](4) COLLATE Chinese_PRC_CI_AS NULL,\n[Close_Dt] [char](8) COLLATE Chinese_PRC_CI_AS NULL,\n[Indus_Type_Cd] [nvarchar](5) COLLATE Chinese_PRC_CI_AS NULL,\nCONSTRAINT [PK_WHN_CorpCustomer] PRIMARY KEY CLUSTERED\n(\n[Cust_Id] ASC\n)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]\n) ON [PRIMARY]

释义

adj.

growing or situated in a group

成簇的，成群的

the spires and clustered roofs of the old town.

老镇的塔尖以及成片的屋顶。

Architecture (of pillars, columns, or shafts) positioned close together, or disposed round or half-detached from a pier

【建筑】（墩，柱，杆）成群的，集束的；立于方柱周围的。