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shard 英ʃɑːd美ʃɑrdAHDshärd ☆☆☆☆☆高四ＧＳ宝COCA¹⁵⁵¹⁴BNC⁴⁷²⁹⁴iWeb¹¹⁶⁶⁷
基本英英词源记法近义反义Thesaurus例句
n.陶器或玻璃等的碎片;一小片或一部分⁵⁰;〈动物学〉昆虫翅鞘⁵⁰复数shards；potsherd异体字sherd
残留物磨碎雕刻，塑像
Noun:
a broken piece of a brittle artifact来自古英语 sceard,碎片，来自 Proto-Germanic*skardas,碎片，来自 PIE*sker,切，削，分开， 词源同 shear,share,sharp.GRE难词记忆shard→sharp a.锋利的+hard a.坚硬的→又锋利又坚硬的东西→瓷器的碎片sharpa.锋利的+harda.坚硬的→又锋利又坚硬的东西⇒瓷器的碎片GRE难词记忆shard 音“瞎的”→眼睛被弹片划伤，瞎了联想记忆s + hard硬的⇒陶瓷碎片死硬死硬的近义词 shave刮piece件chip缺口spike长钉sliver裂片shaving剃须fragment碎片sherd瓷碎片splinter尖碎片potsherd陶器的破片
noun.end
同义词 fragment,particle,remnantbit,butt,dregs,leaving,lees,piece,portion,remainder,residue,scrap,share,side,stubbutt end,ort,tag end
反义词 whole,base,core
bitnoun tiny piece
atom,butt,chicken feed,chip,chunk,crumb,dab,dash,division,dollop,dose,dot,driblet,droplet,end,excerpt,flake,fraction,fragment,grain,iota,item,jot,lick,lump,mite,modicum,moiety,molecule,morsel,niggle,parcel,part,particle,peanuts,pinch,portion,sample,scale,scintilla,scrap,section,segment,share,shaving,shred,slice,sliver,smidgen,snatch,snip,snippet,specimen,speck,splinter,sprinkling,stub,stump,taste,tittle,trace,trickle
chaffnoun waste
crust,debris,dregs,husks,pod,refuse,remains,rubbish,shard,shell,trash
minimnoun bit
atom,butt,chicken feed,chip,chunk,crumb,dab,dash,division,dollop,dose,dot,dram,driblet,drop,droplet,end,excerpt,flake,fraction,fragment,grain,iota,item,jot,lick,mite,modicum,moiety,molecule,morsel,niggle,ort,ounce,parcel,part,particle,peanuts,pinch,portion,sample,scale,scintilla,scrap,scruple,section,segment,shard,share,shaving,shred,slice,sliver,smidgen,snatch,snip,snippet,specimen,speck,splinter,sprinkling,stub,stump,taste,tittle,trace,trickle,trifle,whit
ortnoun bit
atom,butt,chicken feed,chip,chunk,crumb,dab,dash,division,dollop,dose,dot,dram,driblet,drop,droplet,end,excerpt,flake,fraction,fragment,grain,iota,item,jot,lick,lump,minim,mite,modicum,moiety,molecule,morsel,niggle,ounce,parcel,part,particle,peanuts,pinch,portion,sample,scale,scintilla,scrap,scruple,section,segment,shard,share,shaving,shred,slice,sliver,smidgen,snatch,snip,snippet,specimen,speck,splinter,sprinkling,stub,stump,taste,tittle,trace,trickle,trifle,whit
shellnoun structure;covering
carapace,carcass,case,chassis,crust,frame,framework,hull,husk,integument,nut,pericarp,plastron,pod,scale,shard,shuck,skeleton,skin
smidgennoun tiny amount
atom,chicken feed,crumb,dab,dash,drop,fraction,fragment,grain,iota,little bit,mite,morsel,particle,pinch,scintilla,scrap,shard,shaving,shred,sliver,small amount,small bit,small quantity,speck,tad,taste,trace,wee bit,whiff,whisper Both primary keys and cross- shard queries play a major role when sharding, mainly by defining what you can't do.
进行切分时主键和跨切分查询都扮演重要角色，主要通过定义您不可以做什么实现。 ibm
The benefit of sharding like partitioning is that it compacts big data: individual tables are smaller in each shard, which allows for faster reads and writes, which increases performance.
切分的好处如分区一样在于它可以压缩大型数据：单独的数据表在每个切分中相对较小，这样就可以支持更快速的读写速度，从而提高性能。 ibm
The Shard, for example, was put on hold in 2007 after the first tremors of the credit crunch; work only restarted after an infusion of private money from a Qatari consortium in 2008.
2007年第一波信用危机出现后，碎片大厦项目被暂时搁置，直到2008年，卡塔尔的一个财团注入私人资金后项目才得以重新启动。 ecocn
All records in an atomic unit are stored in the same shard.
原子单元中的所有记录都会存储在相同的分片上。 infoq
Cache coherency is difficult to maintain during data movement among shards and developers need to be wise to update the shard map simultaneously as data movement occurs.
当数据在多个分片之间移动时将很难维护好缓存一致性，在有数据移动时，开发者需要同步更新分片映射才行。 infoq
Database sharding refers to the horizontal partitioning of a database with each individual partition called a shard.
数据库分片是指对数据库进行水平分区，其中每个分区称为一个碎片。 ibm
For the primary shards, the surviving replica shard is promoted to a primary shard, and new replica shards are created on the other server by copying data from the newly promoted primary.
对于主碎片，存活的复制碎片将提升为主碎片，并在另一个服务器上创建新的复制碎片 ——从新提升的主碎片复制数据。 ibm
Getting back to the familiar example of my racing application, I can shard by race or by runner.
现在让我们回到我经常提到的赛跑应用程序示例中，我可以根据比赛或参赛者进行切分。 ibm
He was carrying the bag under one arm when a bottle broke and a single shard stabbed him in the armpit.
当时他的一只手臂下提着那包垃圾，一个玻璃瓶破了，一块碎片插进了胳肢窝。 yeeyan
I'm also going to shard based on race distance, because my racing application holds myriad races of different lengths, along with myriad runners.
我也将根据比赛距离进行切分，因为比赛应用程序包含不同长度和不同参赛者的多项比赛。 ibm
Ideally, each is sized so that it can handle the entire load of the game shard, but it is reasonable to balance economics with risk.
在理想情况下，一台数据库服务器就能够处理游戏的全部负载，但是使用两台可以在成本和风险之间取得合理的平衡。 ibm
If you overestimate the number of players per shard, you run the very real risk of wasting money on unnecessary equipment.
如果过高地估计每个实例的玩家数量，就很可能将投资浪费在不必要的设备上。 ibm
If you try to store that data in Shard2, things will get complicated, and system performance will probably suffer.
如果您尝试将那些数据存储在切分2中，情况就会变得复杂，系统性能也可能受影响。 ibm
In contrast to the homogeneous-type architecture, players within the tiered- or shard-type architecture connect to a layer of servers.
与匀质型的体系结构相反，在分层型或分片型体系结构中，玩家连接到一个服务器层。 ibm
In some cases, they can also be used to satisfy read requests to offload the primary shard.
在某些情况下，它们可以用来满足读取请求卸载主碎片。 ibm
In this case, I'm going to shard by race, because I see the domain being organized by runners who belong to races.
在本示例中，我将根据比赛进行切分，因为我看到域是根据参加不同比赛的参赛者进行组织的。 ibm
Next, we build the Shard Strategy Factory based on shard strategy implementations.
接下来，我们基于碎片策略实现构建碎片策略工厂。 ibm
Now we define the shard strategies to be used in the application.
现在我们定义应用程序中要使用的分片策略。 ibm
Replica shards are backup copies of all the data in the primary shard, and their main purpose is to recover from a primary shard failure to provide high availability.
复制碎片是主碎片中所有数据的备份副本，它们的主要目的是从主碎片失败中恢复，提供高可用性。 ibm
Sharding also conceivably improves reliability, because even if one shard unexpectedly fails, others are still able to serve data.
切分还可以改善可靠性，因为即便一个切分意外失效，其他切分仍然可以服务数据。 ibm
Target number of concurrent players per instance: Often difficult to determine, this is a calculation for each shard of the number of players to be supported.
每个实例并发玩家的目标数量：要计算每个游戏实例可以支持的玩家数量，但是这常常难以判断。 ibm
The other51 replica shards are also moved to the second container so that you have balance, and, for each shard, its primary and replica are in separate containers.
另外51 个复制碎片也移动到第二个容器以便平衡，对于每个碎片，它的主碎片和复制碎片都位于不同的容器中。 ibm
The shards themselves would live on different machines and each shard would hold all related data, such as customer preferences or order history.
这些切分分别处于不同的计算机上，且每个切分将存储所有相关数据，如客户喜好或订购历史。 ibm
This application also uses he virtual shard option to take care of future database scalability requirements.
该应用程序还使用虚拟碎片选项处理将来的数据库可伸缩性需求。 ibm
This time, suppose you define one replica shard.
这一次，假设您定义一个复制碎片。 ibm
Tiered- or shard-based MMOGs use dozens or hundreds of copies of the game world to support the massive number of players.
分层型或分片型 MMOG使用游戏世界的数十甚至数百个拷贝来支持数量庞大的玩家。 ibm
Washington state man who placed a lava lamp on a hot stove died when the lamp exploded and a glass shard pierced his heart, police said on Tuesday.
警察局的人周二说，一个花生炖州的倒霉鬼把一个火山灰的灯放在热炉子上，结果发生爆炸，一片玻璃样的碎片刺破心脏，这个倒霉鬼就死瓜了。 bbs.chinadaily.com.cn
With provisioning of new tenants, we can create one more virtual shard and map it to the same predicted physical shards or more physical shards.
提供新承租者之后，我们可以再创建一个虚拟碎片并将其映射到同一预期物理碎片或更多物理碎片。 ibm
Your shard strategy should, however, incorporate some means of distributing data evenly among all of your shards.
但是，您的切分策略应该包含将数据均匀分布至所有切分的方法。 ibm |