less adj. 〔little 的比較級之一〕 1.更小的,較小的,更少的,較少的。 2.較次的,較劣的,較不重要的;身分較低的。 find less difficulty with one's work 覺得工作困難較少。 Your shadow hasn't grown any less. 你一點也沒有瘦。 an article of less weight 更輕的東西。 Eat more vegetable and less meat. 多吃蔬菜少吃肉。 He spends less time at work than at play. 他工作上的時間比游玩時間少。 less but better 少而精。 L- noise, please! 請靜一點。 More haste, less speed. 〔諺語〕欲速則不達(dá)。 try to make less mistakes 盡量少犯錯誤。 an article of less value 更不值錢的東西。 a matter of less importance 次要的事情。 James the L- 副手杰姆斯,打下手的杰姆斯。 ★ 表示數(shù)量意義時, fewer 比 less 普通: Fewer people study Latin today than formerly. 現(xiàn)在學(xué)拉丁文的人比從前少了。 far less 遠(yuǎn)不及。 little less 少一點。 little less than 相差無幾。 more or less 多少,或多或少,若干。 no less than 1. 正好…,至少…,有…那么多 (He has no less than three daughters. 他有三個女兒之多)。 2. 原來就是,…那樣的 (He was no less (a person) than the mayor. 他原來就是市長)。 nothing less than = no less than (We expected nothing less than an attack. 受攻擊是預(yù)料到的)。 adv. 1.較少,更少。 2.沒有…那樣。 be less known 不大著名。 He is less fat than he was. 他不及過去胖了。 The heat has grown less intense. 沒有先前那樣熱了。 Eat less, drink less and sleep more. 少吃少喝多睡覺。 Speak less and listen more. 少講多聽。 no less ... than 不下于,和…同樣 (He is no less clever than his brother. 他跟他兄弟一樣聰明)。 none the less = not the less = no less 仍舊,依然 (He has faults, but I like him none the less . = I like him none the less for his faults. = He has faults; none the less, I like him. 他有缺點,但我仍舊喜歡他)。 not less than 不少于;至少 (Each party shall consist of not less than ten. 每組至少由十人組成)。 not less ... than 在…方面不下于 (The pupil was not less famous than his master. 學(xué)生同老師齊名)。 nothing less than 完全一樣 (He is nothing less than a thief. 他簡直是個賊). sth. less than 較…少幾分。 still [even, much] less 〔附在否定句后〕更不用說,何況 (We fear no death, still less difficulties. 我們死都不怕,何況困難)。 少掉;不足;減去。 a year less three days 一年差三天。 Five less three leaves two. 五減三剩二。 n. 較少,更小。 expect to see less of sb. 不想多見某人。 He is less of a fool than he looks 他不像看上去那樣笨。 He will not take less. 他不肯少拿〔堅持要那么多〕。 in less than a year 在不到一年的時間里。 L- of your nonsense. 少說廢話。 L- than twenty of them remain now. 他們剩下的現(xiàn)在還不到二十人。 any the less 更少一點,更小一些 (He did not work any the less for his illness. 他雖有病在身,工作卻沒有少做)。 in less than no time 立刻,馬上。 nothing less than 同樣,正好是,恰恰是。
interference n. 1.沖突,抵觸。 2.干涉,干預(yù)。 3.妨礙,打擾,阻礙物。 4.【物理學(xué)】干擾;干涉。 linguistic interference本族語對外語學(xué)習(xí)的干擾。 stop interference from outside 制止外來干涉。 run interference for (橄欖球賽中)保護(hù)(帶球者)以防對方搶球。
Such cables record reflections with less interference from noise than was usually possible with earlier types . 用這類電纜紀(jì)錄反射波,干擾噪音比以前應(yīng)用的各類電纜要小。
Arsenic in a copper concentrate can be rapidly determined by atomic fluorescenc , accompanied with less interference from base copper 摘要用原子熒光光譜法可快速測定銅礦樣中的砷,且基體銅干擾小。
The reassigned smoothed pseudo wigner - ville distribution ( rspwvd ) is introduced , which has less interference and higher resolution than other time frequency distributions like wigner - ville , choi - williams etc . it is used to detect the multi - knocking of engine such as cylinder , piston pin , valve , crank bearing , connecting rod bearing and jib knocking . a new fault diagnosis technique based on the rspwvd for the engine multi - knocking problem is proposed . by comparing the bispectrum and bicoherence of the gear vibration signals , it is demonstrated that bispectrum has an advantage over bicoherence for feature extraction of such signals 第四章首次引入一種重分配方法,得到干擾項少而分辨率高的重分配平滑偽魏格納維爾分布( rspwvd ) ;對發(fā)動機(jī)曲軸主軸承響、連桿軸承響、活塞銷響、活塞敲缸響、氣門響和挺桿響等常見機(jī)械異響故障振動信號特征進(jìn)行了全面地比較分析;通過對各種異響故障特征信號的分析研究,提出基于rspwvd的發(fā)動機(jī)多異響故障診斷策略,利用該策略可以準(zhǔn)確識別不同的發(fā)動機(jī)異響故障。
Compared with common methods for measuring the photosynthesis rate based on consumption of co2 , the technique in this thesis can be used to quantify the plant photosynthesis capability with less interferences of the environment . we thus conclude that df is an excellent indicator for evaluating plant photosynthesis ability under its biological status 研究結(jié)果表明:植物葉片延遲熒光強度和現(xiàn)有的便攜式光合速率測定儀在實驗室條件下測得的光合速率具有很好的相關(guān)性,能較真實的反映植物在所處生理條件下的光合能力。
From the research of ijf - oqpsk , we draw the conclusion that , compared with bpsk , qpsk and msk modems , in the band - limited and non - linear channel , it has nearly constant envelope , less spectral spreading , better pe performance and the less interference of the adjacent channel , et . so , it is more suitable for the satellite communication channel 通過對ijf ? oqpsk的分析研究可知,它相對于傳統(tǒng)的bpsk和qpsk調(diào)制方式,在帶限非線性信道下,具有包絡(luò)近似恒定,頻譜擴(kuò)展小, eb no惡化小,對鄰道產(chǎn)生干擾弱等優(yōu)點,因而它更適合于衛(wèi)星信道。