preconditioning

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数据源: ai_enrichment
预处理是指在正式处理或使用前,对某物进行预先调整或准备的过程,常见于计算机和化学领域。

用法要点

句型搭配

通常用作名词,在句子中常作主语或宾语,描述一个预先进行的步骤或状态。

• The preconditioning of the data is essential.
• We need to complete the preconditioning phase.

介词用法

常与介词 'of' 连用,表示处理的对象,如 'preconditioning of the system';也可用 'for' 表示目的,如 'preconditioning for analysis'。

• preconditioning of the material
• preconditioning for the experiment

语域说明

主要用于技术或学术语境,如计算机科学、化学工程,较少在日常对话中使用,属于正式或专业术语。

• In software development, preconditioning is a key step.
• Chemical preconditioning improves reaction efficiency.

基础例句

Before running the software, we did some preconditioning to ensure it works smoothly.

在运行软件之前,我们做了一些预处理以确保它顺利工作。

The preconditioning of the water filter helps remove impurities more effectively.

水过滤器的预处理有助于更有效地去除杂质。

In our project, preconditioning is a simple step that saves time later.

在我们的项目中,预处理是一个简单的步骤,能节省后续时间。

高级例句

The research paper discusses the impact of preconditioning algorithms on computational efficiency in machine learning models.

这篇研究论文讨论了预处理算法对机器学习模型计算效率的影响。

In chemical engineering, preconditioning of raw materials is crucial for optimizing reaction yields and reducing waste.

在化学工程中,原材料的预处理对于优化反应产率和减少废物至关重要。

The company implemented a new preconditioning protocol to enhance data accuracy in their financial analysis systems.

该公司实施了一种新的预处理协议,以提高其财务分析系统中的数据准确性。

高频搭配

verb

require preconditioninginvolve preconditioningperform preconditioningcomplete preconditioningoptimize preconditioning

adjective

necessary preconditioningeffective preconditioningstandard preconditioningadvanced preconditioninginitial preconditioning

noun

data preconditioningsystem preconditioningmaterial preconditioningprocess preconditioningalgorithm preconditioning

adverb

properly preconditionedcarefully preconditionedautomatically preconditionedmanually preconditionedefficiently preconditioned

preposition

preconditioning ofpreconditioning forpreconditioning withpreconditioning inpreconditioning before

phrase

preconditioning steppreconditioning phasepreconditioning methodpreconditioning techniquepreconditioning procedure

常见错误

❌ 错误:We need to precondition the data before analysis.
✓ 正确:We need to perform preconditioning on the data before analysis.

错误在于将 'preconditioning' 误用作动词;正确用法是作为名词,搭配动词如 'perform' 或 'do' 来表示执行预处理。

❌ 错误:The preconditioning is important for the system.
✓ 正确:Preconditioning is important for the system.

错误在于不必要地添加定冠词 'the';'preconditioning' 作为不可数名词,在泛指时通常不用冠词,除非特指某个具体的预处理过程。

近义词辨析

preparation

'preparation' 更通用,指任何准备工作,而 'preconditioning' 特指技术或科学领域中的预先调整或处理步骤,强调优化或标准化过程。

Preparation for the meeting involved gathering documents, while preconditioning of the data ensured accurate analysis.

pretreatment

'pretreatment' 常与 'preconditioning' 互换,但 'pretreatment' 更侧重于处理前的初步步骤,如清洁或消毒,而 'preconditioning' 可能涉及更复杂的调整,如算法优化或条件设置。

Pretreatment of the sample removed contaminants, whereas preconditioning adjusted its parameters for the experiment.