随机
Chinese
HSK 7-9 Vocabulary
Chinese
★★ 2/5
neutral
suí jī
Pinyin
suí jī
Desglose de hanzi
随 = to follow, go along with; 机 = 木 (wood radical) + 几 (small table, mechanism) — a mechanism or opportunity arising by chance
Significado
Aleatorio; sin un patrón fijo ni un orden predeterminado. También: adaptarse según vayan surgiendo las circunstancias.
Used in statistics (随机抽样 — random sampling), computing (随机数 — random number), and everyday speech (随机应变 — adapt flexibly to circumstances). The dual meaning of 'random' and 'adaptive' reflects its two distinct but related uses. Collocates: 随机性、随机变量、随机分配、随机抽查.
Ejemplos
- 研究人员采用随机抽样的方式对这批数据进行统计分析,以确保样本的代表性,从而得出更具说服力的科学结论。
- 这款游戏的关卡设计引入了随机生成元素,使得每次游玩的体验都各有不同,极大地提升了玩家的重复游玩意愿。
- 教学实践证明,教师能够随机应变地根据学生的课堂反应调整教学节奏与方法,往往比按部就班地执行教案取得更好的教学效果。
Guía de uso
Contexto: statistics, computing, science, education, gaming
Tono: neutral
Correcto
- 在质量检测流程中,随机抽检是发现潜在问题的重要手段,其不可预测性能够有效防止生产环节中的弄虚作假行为。(In quality inspection procedures, random sampling is an important means of detecting potential problems — its unpredictability can effectively prevent falsification in the production process.)
- 优秀的谈判者往往具备随机应变的高超能力,能够在局势出现意外变化时迅速调整策略,将不利因素转化为推动谈判的新契机。(Skilled negotiators often possess a remarkable ability to adapt flexibly, quickly adjusting their strategy when the situation changes unexpectedly and turning unfavourable factors into new opportunities to advance the negotiation.)
Incorrecto
- 随机 在'随机应变'语境中表示灵活适应,而非无序或混乱;在统计学和计算机科学语境中,随机 特指概率性无序,与'灵活'含义完全不同,使用时须注意语境区分
Origen e historia
随 (to follow, in response to) + 机 (opportunity, mechanism, circumstance) — responding to what circumstances bring; without predetermined order
Contexto cultural
Generación: All ages
Contexto social: Universal
Frases relacionadas
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