reinforcement

• 名词，指加强、巩固或支持某事物的行为，如增强军事力量、行为或结构，通常通过额外资源或激励手段实现。

A noun referring to the act of strengthening or supporting something, such as a military force, a behavior, or a structure, often through additional resources or stimuli.

1. Military supportB2formalpolitical

   A military operation involving additional troops, equipment, or supplies to strengthen a force or assist in its mission.

   增援

   • The general requested immediate reinforcements to hold the front line.
   • Reinforcements arrived just in time to turn the tide of the battle.
   • The convoy delivered much-needed reinforcements to the besieged city.

   同义词aidbackupsupport

2. Supporting evidenceB2formal

   Information or arguments that make a claim, idea, or belief more convincing or forcible.

   佐证

   • The new data provided reinforcement for the scientist's hypothesis.
   • His testimony served as reinforcement for the prosecution's case.
   • The study offers reinforcement of earlier findings on climate change.

   同义词confirmationcorroborationevidenceproofsubstantiationsupportvalidation

3. Psychological stimulusC1formalscientific

   In psychology, a stimulus that strengthens or weakens the behavior that produced it, used in conditioning.

   强化

   • Positive reinforcement encourages desired behaviors by rewarding them.
   • The teacher used reinforcement to help students learn new habits.
   • Negative reinforcement removes an unpleasant stimulus to increase a behavior.

   同义词reinforcer

4. Strengthening deviceB2formaltechnical

   A device or material designed to provide additional strength or support to a structure or object.

   加固件

   • Steel bars are used as reinforcement in concrete structures.
   • The bridge's reinforcement was upgraded to withstand earthquakes.
   • Fiberglass reinforcement adds durability to the plastic components.

   同义词bracebuttressribstaystiffenerstrengthenerstrutsupport

5. Behavioral encouragementB2formal

   An action performed to strengthen or encourage approved behavior, often in education or training.

   强化

   • Praise is a simple form of reinforcement for good behavior in children.
   • The trainer used treats as reinforcement for the dog's obedience.
   • Consistent reinforcement helps establish positive habits.

   同义词encouragementincentiveinducementmotivationrewardsupport

   反义词deterrentdiscouragementpunishment