A final method used by the epd to assess improvements in water quality is known as pollution load reduction 污染減幅量最后,環(huán)保署還應(yīng)用另一種方法評(píng)估水質(zhì)改善情況。
《 hepatology digest 》 : do you think the early viral load reduction is correlated with the improved efficacy and lower viral resistance ? and why 《國際肝病》 :你認(rèn)為早期病毒學(xué)抑制是否與較高的療效和較低的病毒變異相關(guān),為什么?
This thesis , which is devoted to the research on the smart rotor with actively controlled trailing - edge flap for hub oscillatory load reduction , offers a potential approach for the vibration reduction of helicopter 本文對帶有主動(dòng)控制后緣附翼的智能旋翼用于降低槳轂交變載荷進(jìn)行探索性的研究,為降低直升機(jī)飛行中機(jī)體振動(dòng)水平提供一條有效的新途徑。
The safety of the running train is an important subject in railway vehicle system dynamics . the condition of derailment and indices of vehicle are important parameters that are defined for safety evaluation of the running train . according to the running condition of vehicle , the paper discusses derailment safety of vehicle in four respects : the coefficient of derailment for a single wheel , the coefficient of derailment for wheel - set , the derailment condition caused by wheel load reduction , relation between the coefficient of derailment and the rate of wheel load reduction . factors affecting the indices are systematically investigated . suitable conditions of derailment of vehicle are given . the results show that h / p1 can be used to evaluate the derailment safety , inwhich h is a force acting on wheel - set in the direction of lateral and p1 is a force acting on the derailment wheel in the direction of vertical 車輛脫軌條件和評(píng)定指標(biāo)是衡量車輛安全運(yùn)行的重要指標(biāo).根據(jù)車輛運(yùn)行狀態(tài),從單輪脫軌條件和評(píng)定指標(biāo)、輪對脫軌條件和評(píng)定指標(biāo)、由輪重減載引起脫軌的條件、脫軌系數(shù)與輪壓減少率的關(guān)系等4個(gè)方面對車輛的脫軌安全度進(jìn)行了探討,分析了影響車輛脫軌的因素,并指出車輛脫軌評(píng)定條件的適用情況.結(jié)果表明,采用作用于輪對的側(cè)向力h與作用于脫軌側(cè)車輪的垂直力p1之比檢算車輛的脫軌安全度較為合理
load: n. 1.裝載,擔(dān)子;負(fù)擔(dān);工作(負(fù)荷)量。 2.(車船 ...reduction: n. 1.縮小,減少;降級(jí),降位;(刑罰等的)輕減;減速 ...reduction in load: 減少負(fù)荷reduction of load: 負(fù)荷減少load reduction test: 負(fù)載還原試驗(yàn)rate of wheel load reduction: 輪重減載率reduction under load test: 負(fù)荷還原試驗(yàn)reibkraftabbau friction load reduction: 降低磨擦力unloading reduction of load: 減載low pre ure load reduction fork ring: 低壓減荷叉彈簧low pressure load reduction fork spring: 低壓減荷叉彈簧no reduction: 未降價(jià); 無扣減reduction: n. 1.縮小,減少;降級(jí),降位;(刑罰等的)輕減;減速;減價(jià),折扣。 2.(城市、國家等的)陷落,投降,被征服、變成 (to; into)。 3.破落,沒落;【物理學(xué)】衰減。 4.類別;碎礦;提煉。 5.【數(shù)學(xué)】簡化,約簡,縮減;化歸。 6.(測量結(jié)果的)整理,(代號(hào)等的)譯解;【無線電】訂正。 7.【化學(xué)】還原法,改格法;【攝影】減薄。 a 10% reduction 九折。 great reductions in prices 大減價(jià)。 the reduction of armaments 裁(減)軍(備)。 ascending [descending] reduction 由小[大]單位改成大[小]單位的換算法。 reduction to absurdity=reductio ad absurdum. a load of: 大量, 許多load: n. 1.裝載,擔(dān)子;負(fù)擔(dān);工作(負(fù)荷)量。 2.(車船等的)裝載量;一馱,一車,一飛機(jī)。 3.【電、機(jī)】(機(jī)械等的)負(fù)載(量),負(fù)荷(量);發(fā)電量。 4.充填,裝藥,裝彈。 5.〔pl.〕許多,大量,一大堆。 6.〔俚語〕使人喝醉的量。 7.【生物學(xué)】(不利)負(fù)荷〔指有害基因的存在〕。 a load of care 精神負(fù)擔(dān)。 a load of debt 債務(wù)的負(fù)擔(dān)。 be ever ready to bear a heavy load on one's shoulders 勇于挑重?fù)?dān)。 a cart load of furniture 一貨車家具。 a load of hay 一堆干草。 We have to make three loads of the cargo. 我們得把貨物分成三批裝運(yùn)。 genetic load【生物學(xué)】遺傳負(fù)荷〔指有害基因的存在〕。 the breaking load最大載荷。 the capacity load滿載。 the dead [static] load恒載,靜(荷)載,自重。 the live [moving, mobile] load活負(fù)載,動(dòng)荷載。 the peak load最大負(fù)載,峰負(fù)載 the permissible load容許負(fù)載。 the rated load額定載荷。 the safe load安全負(fù)載。 the working load資用負(fù)載。 loads of friends 大批朋友。 loads of time 充裕的時(shí)間。 a teaching load of twenty hours a week 每星期二十小時(shí)的教學(xué)任務(wù)。 be a load off one's mind 如釋負(fù)重。 get a load of 〔美俚〕仔細(xì)聽;注意看。 have a load on 〔美俚〕喝醉。take a load off one's feet 〔美俚〕坐下休息。 take a load off sb.'s mind 解除某人思想負(fù)擔(dān),使某人放心。 vt. 1.把貨裝到(船、車等)上;裝(貨)。 2.裝滿,使負(fù)擔(dān)。 3.把子彈裝到(槍里);把膠卷裝入(照相機(jī))。 4.用鉛加重(骰子、手杖等);用低劣物質(zhì)等攙入。 5.(人壽保險(xiǎn))加收額外保險(xiǎn)費(fèi)。 load cargo into the hold 把貨裝進(jìn)船艙。 a heart loaded with care 心事重重。 a table loaded with delicacies 擺滿佳肴的桌子。 air loaded with carbon 充滿碳?xì)獾目諝狻?load one's stomach with food 吃得太多。 load sb. with praise 極力稱贊某人。load a camera with film 給照相機(jī)裝膠卷。 This wine has been loaded. 這種酒是攙了水的。 vi. 1.(在槍里)裝彈藥;裝料。 2.(車、船等)裝貨;上船,上車。 Load! 【軍事】裝子彈! The ship is loading for London. 這船正裝貨運(yùn)往倫敦。 They loaded into the boat. 他們上船了。 be loaded down with 〔美國〕 = be loaded up with 裝著…,存有(某種股票等)。 load down 裝載甚重。 loaded for bear 〔俚語〕 1. 有充分準(zhǔn)備。 2. 生氣;準(zhǔn)備打架。 load the dice against sb. 對某人使用加重骰子;使用不正當(dāng)手段占人便宜。 load on: 加負(fù)荷load with: 裝載某物no load: 空載; 免傭金的股票; 無荷載; 無載的no-load: adj. (出售股票時(shí))免付傭金的。 on load: 帶負(fù)載的; 有載的; 在荷載下to load: 裝膠卷; 裝入,寄存,寫入,加載load-to-load: 逐批結(jié)算breast reduction reduction mammaplasty: 巨乳縮小手術(shù)reduction to centre; reduction of centre: 歸心計(jì)算a reduction in numbers: 數(shù)字的減小