Cassandra 的音標為["kɑ:s(?)n(?)r?],翻譯為“卡桑德拉”,通常指代一個命運悲慘的角色。速記技巧可以考慮將每個音節(jié)拆分并嘗試記憶,例如將“a”和“n”音節(jié)合并,形成一個類似于“暗”的音節(jié),從而幫助記憶。此外,還可以通過聯(lián)想記憶,例如將其與“黑暗”或“神秘”等詞匯聯(lián)系起來。
Cassandra這個詞源自希臘語,意為“預言者”。它的變化形式包括其過去式和過去分詞形式,分別為Cassandraed和Cassandraed。
相關單詞:
Cassandra herself(卡珊德拉自己):表示某人是預言者或具有預言能力的人。
Cassandra-like(類似于卡珊德拉):用來描述某人的性格或行為與卡珊德拉相似。
Cassandra-like fate(類似于卡珊德拉的命運):用來描述一個人的命運坎坷,如同卡珊德拉一樣。
Cassandra-like prophecy(類似于卡珊德拉的預言):表示某種預言或預測,其準確性如同卡珊德拉一樣。
Cassandra-like character(類似于卡珊德拉的性格):表示某人的性格或行為與預言者的性格相似。
Cassandra-like fate of the prophet(預言者類似卡珊德拉的命運):表示預言者的命運坎坷,如同卡珊德拉一樣。
此外,還有與Cassandra相關的詞匯如Cassandra"s curse(卡珊德拉的詛咒),指的是預言者的命運往往是不好的,常常被誤解或被忽視。這些詞匯可以用來描述預言者的命運和性格,以及他們所面臨的挑戰(zhàn)和困境。
常用短語:
1. Cassandra cluster:Cassandra集群,一種分布式數(shù)據(jù)庫系統(tǒng)。
2. Cassandra data model:Cassandra數(shù)據(jù)模型,采用無中心化的數(shù)據(jù)存儲方式。
3. Cassandra consistency level:Cassandra一致性級別,用于控制數(shù)據(jù)的一致性程度。
4. Cassandra replication:Cassandra復制,用于提高數(shù)據(jù)可用性和容錯能力。
5. Cassandra query language:Cassandra查詢語言,用于與Cassandra數(shù)據(jù)庫進行交互。
6. Cassandra performance:Cassandra性能,與硬件配置和數(shù)據(jù)量有關。
7. Cassandra fault tolerance:Cassandra容錯性,能夠自動處理節(jié)點故障。
雙語例句:
1. Cassandra is a highly scalable distributed database system that can handle large amounts of data efficiently.
Cassandra 是一種高度可擴展的分布式數(shù)據(jù)庫系統(tǒng),能夠高效地處理大量數(shù)據(jù)。
2. The Cassandra data model allows for flexible and distributed storage of data across multiple nodes.
Cassandra數(shù)據(jù)模型允許在多個節(jié)點上靈活且分布式地存儲數(shù)據(jù)。
3. By setting the Cassandra consistency level to a higher value, you can ensure that the data is consistent across all nodes in the cluster.
將Cassandra一致性級別設置為較高值可以確保集群中所有節(jié)點的數(shù)據(jù)一致性。
4. Cassandra replication ensures high availability and fault tolerance in the system.
Cassandra復制確保了系統(tǒng)的可用性和容錯性。
5. Writing queries in the Cassandra query language is easy and intuitive, making it a popular choice for data-driven applications.
用Cassandra查詢語言編寫查詢語句很容易且直觀,使其成為數(shù)據(jù)驅(qū)動應用的首選。
6. Performance tuning of Cassandra is crucial to ensure optimal performance in large-scale deployments.
對Cassandra的性能進行調(diào)優(yōu)對于大規(guī)模部署中確保最佳性能至關重要。
7. By architecting your system with a focus on Cassandra fault tolerance, you can minimize downtime and maximize uptime.
通過重點關注Cassandra容錯性的系統(tǒng)架構,可以最小化停機時間并最大化運行時間。
英文小作文:
Cassandra, a highly scalable distributed database system, has revolutionized the way we store and access data in today"s digital age. With its flexible data model, high availability, and fault tolerance, Cassandra has become a go-to solution for building robust data-driven applications.
From handling large amounts of data efficiently to ensuring consistent performance across multiple nodes, Cassandra has proven itself time and again to be a versatile and reliable tool for data management. Its simplicity and intuitiveness in writing queries in the Cassandra query language have made it even more popular among developers.
Moreover, Cassandra"s focus on fault tolerance has allowed companies to minimize downtime and maximize uptime, ensuring business continuity in the face of unforeseen system failures.
With the increasing demand for data-driven applications in today"s digital world, Cassandra continues to play a crucial role in enabling businesses to achieve their data-driven goals.
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