随机
Governed by or involving equal selection or chance; without a definite aim, plan, or method.
أمثلة
3 من 5我的播放列表是随机播放的。
My playlist is on shuffle (random play).
研究人员采用了随机抽样的方法。
The researchers used a random sampling method.
公司会进行随机质量检查。
The company conducts random quality checks.
عائلة الكلمة
نصيحة للحفظ
Sui (following) + Ji (opportunity/machine). Following the chance/opportunity (like a slot machine).
اختبار سريع
在科学实验中，____抽样可以减少研究者的主观偏见。
صحيح!
الإجابة الصحيحة هي: 随机
أمثلة
我的播放列表是随机播放的。
everydayMy playlist is on shuffle (random play).
研究人员采用了随机抽样的方法。
academicThe researchers used a random sampling method.
公司会进行随机质量检查。
businessThe company conducts random quality checks.
这是一次随机测试，没有预先通知。
formalThis was a random test without prior notice.
我就随机选了一个，没想那么多。
informalI just picked one at random; didn't think too much.
عائلة الكلمة
تلازمات شائعة
العبارات الشائعة
随机应变
act according to circumstances (idiom)
随机过程
stochastic process
随机误差
random error
يُخلط عادةً مع
Rènyì implies 'as one wishes' or 'arbitrarily'; suíjī is more technical, implying 'by chance' or 'at random'.
ملاحظات الاستخدام
Essential for discussing research methodology and data collection in IELTS Writing Task 2.
أخطاء شائعة
Do not confuse with the idiom 随机应变 which means being flexible, not being random.
نصيحة للحفظ
Sui (following) + Ji (opportunity/machine). Following the chance/opportunity (like a slot machine).
أصل الكلمة
Compound of 'follow' and 'opportunity/mechanism'.
أنماط نحوية
اختبار سريع
在科学实验中，____抽样可以减少研究者的主观偏见。
صحيح!
الإجابة الصحيحة هي: 随机
عبارات ذات صلة
مفردات ذات صلة
A set of circumstances that makes it possible to do somethin...
概率The extent to which something is likely to happen or be the...
可能性The state or fact of being possible; the chance that somethi...
偶然Accidental, occasional, or by chance. It describes events th...
样本A small part or quantity intended to show what the whole is...
مزيد من كلمات academic
相悖
B2To go against or be contrary to (something). Used to describe conflicting ideas, evidence, or laws.
淡化
B2To diminish the importance, visibility, or intensity of something; to fade out.
囊括
B2To include or incorporate a wide range of things or everything within a specific category; to sweep up all items.
凭借
B2To rely on, by means of, or by virtue of. It indicates the basis or tool used to achieve a result.
媒介
B2An agency or means of doing something; a medium through which something is transmitted or expressed.
异同
B2Similarities and differences; the aspects in which two or more things are alike or distinct.
比喻
B1A figure of speech in which a word or phrase is applied to an object or action to which it is not literally applicable; a metaphor or analogy.
趋于
B2To tend towards or to show a trend of becoming a certain state. It is a vital word for describing trends in IELTS Task 1.
贯穿
B2To run through from beginning to end; to permeate or be present throughout a whole thing (like a theme in a book or a road through a city).
佐证
B2Supporting evidence or data that helps to confirm or corroborate a theory, claim, or fact.
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