threshold
音标发音
- 英式音标 ['θreʃəʊld; 'θreʃ,həʊld'θreʃhəʊld]
- 美式音标 [ˈθreʃ.hoʊld]
- 国际音标 ['θreʃhəuld]
- 英式发音
- 美式发音
基本解释
- n. 入口;门槛;开始;极限;临界值
词根记忆
- thres + hold(占据)→占据通往里面的地方→门口,入门
- thres(看作thread,细线) + hold(拿着)→手里拿根细线站在门口→入门,门槛
- thres + hold(拥有)→从现有的出发→开端
词组短语
- Threshold Effect 识阈效应;门槛效应;阈值效应;[电子]阈效应
- academic threshold 学历门槛;学历门坎
- discrimination threshold 鉴别力阈;鉴别力阀;鉴别阈
- tax threshold 所得税起征点
- economic threshold [经]经济阈值;经济限界;经济门坎
短语
英英字典
- (ENTRANCE) the floor of an entrance to a building or room
- (LEVEL) the level or point at which you start to experience something, or at which something starts to happen
- The threshold of a building or room is the floor in the doorway, or the doorway itself.
- A threshold is an amount, level, or limit on a scale. When the threshold is reached, something else happens or changes.
- If you are on the threshold of something exciting or new, you are about to experience it.
剑桥英英字典
柯林斯英英字典
专业释义
- 阈值
Set a threshold value of 0.8.
实验所选取的阈值为0.8。 - 门限
Threshold signature is a kind of special and important digital signature.
门限签名是一种特殊而重要的数字签名。 - 阀值
Thereafter threshold value of similarity degree will be employed to adjust the area of granularity in spatial grain.
在粒度空间中采用相似度阀值进行调整粒度的粗细问题。 - 定限
- 临限
- 极限
- 槛值
- 临限值
- 阈值
Fourthly, I have applied a suitable threshold function.
第四,选择阈值函数。 - 门限
This paper proposes a dynamic threshold secret sharing scheme.
提出一个动态的门限秘密共享方案。 - 阀值
Therefore we need to select the conscious threshold.
因此,需要合理的选择阀值。 - 闽值
This approach utilizes the relative invariances of two neighboring frames in sequence images and uses the self-adaptive threshold to segment the object.
该算法主要利用高帧频序列图像中,相邻两帧图像相关性大的特点,采用自适应闽值的方法对目标进行分割。 - 门槛
- 临界
- 门槛
Urban Poverty;; Economic Openness;; Economic Growth ;;Inequality;;“Threshold Effect”
城镇贫困;;经济开放;;经济增长;;收入分配;;“门槛效应” - 起征点
- 起增点
- 闭值
- 临界值
- 阈限
1mmol / L coumarin concentration has reached or exceeded the threshold that rice can withstand the stress reling on physical mechanism.
1 mmol/L香豆素浓度已经达到或超过水稻依靠生理调节抵御胁迫的阈限。地球科学
- 海底山脊,海槛
- 岩槛
- 异常下限
- 阈值
- 门槛
- 门槛
As barrier in the intellectual property right in international trade, this method has aggressively redounded the threshold of developing country’s economic development.
这一做法在很大程度上抬高了发展中国家经济发展的门槛,构成了国际贸易中的知识产权壁垒。航空、航天科学技术
- 跑道头
- 跑道入口
- 阈
- 阈值
- 限
- 临界
- 阈
- 门槛
- 临限
- 阈值
- 阈