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第三人稱復(fù)數(shù)：thresholds

threshold的翻譯

名詞門檻，入口，開始; [物理學(xué)]臨界值; <英>級限協(xié)定; [航空學(xué)]跑道入口

形容詞閾值的，臨界值的; <英>按物價指數(shù)變動工資的，工資極限的，級限的

1. at the threshold of : 在...的初期；

名詞

1. The sound was so loud it was on the threshold of pain.
聲音大得開始使人無法忍受。

2. The tax threshold for a pensioner is $6,000.
領(lǐng)退休金的人的納稅起點是六千美元。

3. He had never crossed the threshold of a bar before.
他過去從未進(jìn)過酒吧的門。

4. Scientists are on the threshold of a breakthrough in their treatment of that disease.
科學(xué)家在治療那種疾病方面很快就要取得突破。

1. 開端：性別不平等最深層的問題(其中兩性主要被構(gòu)建為社會差異),或者在開端(threshold)就被排除,或者在覆蓋面上被阻止. 由此,差異作為關(guān)于社會的性別的含義被銘記在社會上,并作為關(guān)于性別歧視的界限被寫進(jìn)法律. 在性別歧視法中,

2. 門坎：europaea)可以借著調(diào)節(jié)細(xì)胞內(nèi)(intracelluar)的pH 值作良好的適應(yīng)(Frijink et硝化作用已經(jīng)無法進(jìn)行(Painter,1970),后又發(fā)現(xiàn)硝酸菌忍耐高溫的門坎(threshold)要比亞硝酸菌高約7℃,原因是亞硝酸菌的活性若從對硝化細(xì)菌的傷害更大.

1. Between the initial cleaning threshold and complete cleaning threshold, cleaning percentage of the surface increases with the increasing of laser fluence.
在起始清洗閾值和完全清洗閾值之間，清潔率隨著激光能量密度的升高而增大。

threshold的近義詞

2. Data preprocessing method of Web log mining is studied. Frame pages filtering and overtime threshold value seting are analyzed. The improved method based on induction of decision tree(ID3) algorithm and threshold value dynamic amendment algorithm is proposed.
對網(wǎng)絡(luò)日志數(shù)據(jù)挖掘預(yù)處理技術(shù)進(jìn)行研究，針對Frame頁面過濾方法與超時閾值設(shè)定進(jìn)行分析，提出了應(yīng)用ID3算法改進(jìn)Frame頁面過濾過程中丟失SubFrame頁面信息且需要進(jìn)行站點提升步驟。

3. So in my case, in a semi-competitive market the threshold for churn was 30%.
所以就我而言，在一個半競爭的市場是30%的門檻仍在。

4. At present, the company introduced the Multi -Position NC Punch, NC shear-bending machine and other high-tech production equipment, become a South China elevator door, the door of the components, security controls, variable frequency door machine, on the threshold of the component parts, such as elevator major production base
目前，公司引進(jìn)了多工位數(shù)控沖床、數(shù)控剪彎機(jī)等高科技生產(chǎn)設(shè)備，成為華南電梯開門構(gòu)、層門組件、安全部件、變頻門機(jī)上坎組件等電梯部件的主要上產(chǎn)基地。

5. Additionally, the Vskim is different among each pixel due to the fluctuation of transfer gate threshold voltage. Each Vpin is thus different in each PD and each Vskim is different in each Tx, which results in a distribution of Vpin-Vskim.
此外，由於受轉(zhuǎn)移閘臨界電壓的波動影響，每個像素間的Vskim值都會不同，造成每個光電二極體的Vpin電壓及每個轉(zhuǎn)移閘的Vskim電壓亦不相同，其Vpin-Vskim值會呈一曲線分布。

6. The elicitation ratio of EABR evoked by the needle electrode before cochlear implantation was coherent compared with elicitation ratio after cochlear implantation, though the waveforms differentiation were pgorer.3.Average waveⅤlatency and average response threshold in different positions between promontorium tympani or round window niche stimulation with needle electrode before cochlear implantation and EABR after cochear implantation were similar, though there were still some difference.4.Position of needle electrode stimulation and pulse width were the most important reason for elicit good waveform.5.Waveforms latency for different pulse width was similar, but the response threshold was different and waveforms differentiation was better for short pulse width.6. Needle electrode and insulated nerve block neelde for neurostimulation were all efficient for elicit EABR, but the waveform differentiation evoked by insulated nerve block needle for neurostimulation was better than needle electrode.
1、人工耳蝸植入前，經(jīng)鼓膜針電極刺激鼓岬或圓窗龕記錄EABR的方法是可行的，經(jīng)鼓膜電刺激的EABR波形比術(shù)中植入前同一位置電刺激誘發(fā)的波形分化好；2、植入前針電極刺激鼓岬和圓窗龕記錄的EABR，波形分化較術(shù)后蝸內(nèi)記錄的波形差，但波形引出率相似；3、在人工耳蝸植入前行針電極刺激時，脈寬和刺激點的位置是決定能否引出EABR波形的最重要因素；4、針電極刺激鼓岬或圓窗龕時，不同的位置之間以及同植入后蝸內(nèi)刺激所引出的EABR波形可能會有差異，但總的閾值和潛伏期在統(tǒng)計學(xué)上無明顯差別；5、不同脈寬下記錄EABR，潛伏期基本相同，但閾值不同，脈寬越大，閾值越低，脈寬越小，波形分化越好，50us的脈寬如果能引出波形，其波形最容易辨認(rèn)；6、神經(jīng)刺激套管針和鼓岬針電刺激均能高效的引出EABR，兩者之間的閾值和潛伏期無明顯差別，但引出的波形在同一刺激參數(shù)下，神經(jīng)刺激套管針分化更好，波形更容易辨認(rèn)。

7. The relationship between temperature and development of Spodoptera litura was simulated by the sine model V=A+B sin(C 0+C 1e C 3T +C 2e -C 3T), and the threshold temperature and thermal requirment for its development at different stages were estimated by the direct optimum method.
用正弦模型V=A+Bsin(C0+C1eC3T+C2e-C3T)擬合了斜紋夜蛾發(fā)育與溫度的關(guān)系，并用直接最優(yōu)法估算了斜紋夜蛾不同發(fā)育階段的溫度閾值和所需熱量。

8. Result The difference of DPT in leads placed in the RVOT and RVA was not statistically significant (median: 15 J vs 17.5 J, P=0.48). And, at time of device implantation, pacing impedance, R wave amplitude, pacing threshold were all comparable in the RVOT and RVA. The difference of the incidence of inappropriate detections and therapies was not also statistically significant (4/11 vs 1/8, P=0.267). Conclusion The efficiency of defibrillation and pacing in the RVOT and RVA are similar.
結(jié)果 RVA的除顫閾值和RVOT相比，差異無顯著性（中位數(shù)：15J vs 17.5J，P=0.48）；在ICD植入時，兩個部位的起搏阻抗、R波振幅、起搏閾值的比較，差異亦無顯著性；RVA和RVOT不恰當(dāng)識別及治療事件的發(fā)生率無顯著差異(4/11 vs 1/8，P=0.267)：結(jié)論 RVOT的除顫和起搏效率與RVA相似。

9. Objective To study The clinical value of limiting flow rate forinspiratory muscle training by threshold loading device.
目的探討慢性阻塞性肺疾病緩解期患者在閾壓力負(fù)荷吸氣肌訓(xùn)練中限制吸氣流速的臨床價值。

threshold的翻譯

10. One type of device has its threshold set by exposing the high-k dielectric to oxygen.
對于一種類型的器件，通過將所述高k介質(zhì)暴露到氧來設(shè)定其閾值。

11. Introduce according to the personage inside course of study, electronic map is the industry of a high investment, high threshold, at present home has the unit of navigation electron cartography of first class aptitude to be 11 only, and be about every year to get on 100 million yuan with the cost that replaces at safeguarding.
據(jù)業(yè)內(nèi)人士介紹，電子地圖是一個高投入、高門檻的行業(yè)，目前國內(nèi)具有甲級資質(zhì)的導(dǎo)航電子地圖制作單位僅為11家，且每年用于維護(hù)更新的費用就要上億元。

threshold的解釋

12. He was at the threshold of his career.
他的事業(yè)才開始。

13. We stand at the threshold of a new era.
我們處在一個新時代的起始點。

14. There is a belief that she resides at the threshold of every house.
因為，有一個說法是她是住在人們房間的門檻上。

15. At the threshold of the 21st century, we are going to
人類跨入21世紀(jì)，我們將要迎接的是一個機(jī)

threshold

16. Finally, standing here at the threshold of the 21st century, we cannot help thinking of our posterity.
最后，站在21世紀(jì)的門檻上，我們不禁展望著繁榮昌盛。

17. A little boy is standing at the threshold of their tent, pretending that he is a guard.
一個小男孩站在帳篷的門口，假裝自己是守衛(wèi)。

18. They exist at the threshold of perception, barely visible in the darkness.
他們出現(xiàn)在感知的界線外，僅僅在黑暗中出現(xiàn)。

19. Solarize negate all pixels above the threshold level.
Solarize否定所有像素臨界值以上的水平。

20. There seems to be a threshold effect: Most of the heart protection appears to be realized by people who go from being sedentary to being moderately active, usually by walking regularly.
似乎有一個初步影響：大多數(shù)保護(hù)心臟的措施是人們通過從久坐到適度的活動來實現(xiàn)的，通常是有規(guī)律的散步。

1. 門檻;門口
The threshold of a building or room is the floor in the doorway, or the doorway itself.

e.g. He stopped at the threshold of the bedroom...
他在臥室門口停住了。
e.g. The bride was carried over the threshold.
新娘被抱進(jìn)了家門。

2. (某事發(fā)生或改變的)界限，閾，起始點
A threshold is an amount, level, or limit on a scale. When the threshold is reached, something else happens or changes.

e.g. She has a low threshold of boredom and needs the constant stimulation of physical activity...
她容易厭倦，需要時常進(jìn)行活動來刺激一下。
e.g. The consensus has clearly shifted in favour of raising the nuclear threshold...
顯然大家已普遍開始轉(zhuǎn)向支持提高核武器使用的門檻了。

3. 在…開端;將要經(jīng)歷;面臨著
If you are on the threshold of something exciting or new, you are about to experience it.

e.g. We are on the threshold of a new era in astronomy.
我們很快就將迎來天文學(xué)的新紀(jì)元。
e.g. ...a lovely girl on the threshold of growing up.
眼看就要長大成人的可愛女孩

1. The nomination threshold requires a candidate to have no less than 150 nominations and each EC member can only nominate one candidate.

2. threshold

2. Sources said regulators would also enhance the steel sector's threshold in terms of technology, capital investment and environment protection.

3. Measures include increasing the capital threshold for developing new projects and prohibiting the granting of mortgages before completion of a project's main building.

4. threshold

4. We don't set a specific entry threshold as we pay more attention to the actual needs and growth potential of each potential customer.

5. If the central government adjusts the threshold of the windfall tax, the profits of oil companies will grow.

6. This change implies a lowering of the threshold for foreign trade operators.

7. Tang also said he did not agree the threshold for election of the Chief Executive in 2012 is higher than before.

8. While the new measures will not raise the threshold to market access, they will require real and adequate cash deposits from investors.

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9. The coefficient's approach to that important threshold has already incited debate on the Internet.

10. A media commentator says raising the threshold will benefit the poor people, but two scholars say we can't count on the tax threshold alone.

noun

1. threshold的近義詞

1. the sill of a door
a horizontal piece of wood or stone that forms the bottom of a doorway and offers support when passing through a doorway

Synonym: doorsill doorstep

2. threshold的反義詞

2. the entrance (the space in a wall) through which you enter or leave a room or building
the space that a door can close

e.g. he stuck his head in the doorway

Synonym: doorway door room access

3. the smallest detectable sensation

Synonym: limen

4. threshold的解釋

4. a region marking a boundary

Synonym: brink verge

5. the starting point for a new state or experience

e.g. on the threshold of manhood