B1 noun तटस्थ

动力

/tʊŋ⁵¹ li⁵¹/

The power that makes a machine move, or the driving force that motivates a person or society to act or develop.

उदाहरण

3 / 5
1

这辆车由电力提供动力。

This car is powered by electricity.

2

创新是国家发展的核心动力。

Innovation is the core driving force of national development.

3

我最近学习没什么动力。

I don't have much motivation to study lately.

समानार्थी शब्द

驱动力 动机 力量 能量 刺激

विलोम शब्द

阻力 压力

शब्द परिवार

संज्ञा
动力
विशेषण
动力的
💡

याद रखने का तरीका

Think of '动' (move) and '力' (force/power).

त्वरित क्विज़

老师的鼓励给了我继续努力的___。

सही!

सही उत्तर है: 动力

उदाहरण

1

这辆车由电力提供动力。

everyday

This car is powered by electricity.

2

创新是国家发展的核心动力。

formal

Innovation is the core driving force of national development.

3

我最近学习没什么动力。

informal

I don't have much motivation to study lately.

4

经济全球化为国际贸易增长提供了持续的动力。

academic

Economic globalization provides a continuous impetus for international trade growth.

5

竞争是提高企业效率的一种动力。

business

Competition is a driving force for improving corporate efficiency.

समानार्थी शब्द

驱动力 动机 力量 能量 刺激

विलोम शब्द

阻力 压力

शब्द परिवार

संज्ञा
动力
विशेषण
动力的

सामान्य शब्द संयोजन

核心动力 core driving force
持续动力 sustained momentum/power
学习动力 motivation to study
动力系统 power system
缺乏动力 lack of motivation

सामान्य वाक्यांश

生产动力

productive force

内在动力

intrinsic motivation

动力来源

source of power/motivation

अक्सर इससे भ्रम होता है

动力 vs 动机

动机 (motivation) is purely psychological, while 动力 can be physical (power/engine) or metaphorical (driving force).

📝

इस्तेमाल की जानकारी

Used frequently in IELTS Task 2 when discussing what drives social change or personal success.

⚠️

सामान्य गलतियाँ

Using '动力' to mean 'energy' (能量) in physics, though they are related, '动力' is specifically 'motive power'.

💡

याद रखने का तरीका

Think of '动' (move) and '力' (force/power).

📖

शब्द की उत्पत्ति

From 'dòng' (to move) and 'lì' (strength/power).

व्याकरण पैटर्न

成为...的动力 提供动力

त्वरित क्विज़

老师的鼓励给了我继续努力的___。

सही!

सही उत्तर है: 动力

संबंधित मुहावरे

激发内生动力 注入新动力

संबंधित शब्दावली

目标

A result that one is attempting to achieve; a goal or object...

 激励

To provide someone with a motive for doing something; to enc...

 能源

Sources of power, such as fuel or electricity, used to provi...

 机制

A system of parts working together in a machine; a natural o...

science के और शब्द

测量

B1

To determine the dimensions, quantity, or degree of something using instruments or standardized units.

纵向

B2

Vertical or longitudinal; in research, it refers to studies conducted over a period of time to observe changes.

横向

B2

Horizontal or cross-sectional; in research, it refers to comparing different groups or variables at a single point in time.

局部

B1

Partial, local, or a specific part of a whole. It is used to contrast with 'global' or 'total'.

变数

B2

An element, feature, or factor that is liable to vary or change; a variable in a scientific or mathematical context.

阈值

B2

The magnitude or intensity that must be exceeded for a certain reaction, phenomenon, result, or condition to occur. Often used in biology, psychology, and engineering.

推移

B1

The passage or elapsing of time, or the gradual evolution/shifting of a situation over time.

校准

B1

To calibrate, adjust, or check for accuracy against a standard. It is used for instruments, data, or plans.

微弱

B1

Very small or weak in strength, light, sound, or intensity.

反复

B1

Doing something repeatedly or over and over again; also refers to a reversal or relapse in a process.

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