threshold
音標發(fā)音
- 英式音標 ['θre???ld; 'θre?,h??ld'θre?h??ld]
- 美式音標 [?θre?.ho?ld]
- 國際音標 ['θre?h?uld]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 入口；門檻；開始；極限；臨界值
詞根記憶
- thres + hold(占據(jù))→占據(jù)通往里面的地方→門口，入門
- thres(看作thread，細線) + hold(拿著)→手里拿根細線站在門口→入門，門檻
- thres + hold(擁有)→從現(xiàn)有的出發(fā)→開端
詞組短語
- Threshold Effect 識閾效應;門檻效應;閾值效應;[電子]閾效應
- academic threshold 學歷門檻;學歷門坎
- discrimination threshold 鑒別力閾;鑒別力閥;鑒別閾
- tax threshold 所得稅起征點
- economic threshold [經(jīng)]經(jīng)濟閾值;經(jīng)濟限界;經(jīng)濟門坎
短語
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.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 閾值
Set a threshold value of 0.8.
實驗所選取的閾值為0.8。 - 門限
Threshold signature is a kind of special and important digital signature.
門限簽名是一種特殊而重要的數(shù)字簽名。 - 閥值
Thereafter threshold value of similarity degree will be employed to adjust the area of granularity in spatial grain.
在粒度空間中采用相似度閥值進行調(diào)整粒度的粗細問題。 - 定限
- 臨限
- 極限
- 檻值
- 臨限值
- 閾值
Fourthly, I have applied a suitable threshold function.
第四,選擇閾值函數(shù)。 - 門限
This paper proposes a dynamic threshold secret sharing scheme.
提出一個動態(tài)的門限秘密共享方案。 - 閥值
Therefore we need to select the conscious threshold.
因此,需要合理的選擇閥值。 - 閩值
This approach utilizes the relative invariances of two neighboring frames in sequence images and uses the self-adaptive threshold to segment the object.
該算法主要利用高幀頻序列圖像中,相鄰兩幀圖像相關性大的特點,采用自適應閩值的方法對目標進行分割。 - 門檻
- 臨界
- 門檻
Urban Poverty;; Economic Openness;; Economic Growth ;;Inequality;;“Threshold Effect”
城鎮(zhèn)貧困;;經(jīng)濟開放;;經(jīng)濟增長;;收入分配;;“門檻效應” - 起征點
- 起增點
- 閉值
- 臨界值
- 閾限
1mmol / L coumarin concentration has reached or exceeded the threshold that rice can withstand the stress reling on physical mechanism.
1 mmol/L香豆素濃度已經(jīng)達到或超過水稻依靠生理調(diào)節(jié)抵御脅迫的閾限。地球科學
- 海底山脊，海檻
- 巖檻
- 異常下限
- 閾值
- 門檻
- 門檻
As barrier in the intellectual property right in international trade, this method has aggressively redounded the threshold of developing country’s economic development.
這一做法在很大程度上抬高了發(fā)展中國家經(jīng)濟發(fā)展的門檻,構(gòu)成了國際貿(mào)易中的知識產(chǎn)權(quán)壁壘。航空、航天科學技術
- 跑道頭
- 跑道入口
- 閾
- 閾值
- 限
- 臨界
- 閾
- 門檻
- 臨限
- 閾值
- 閾