例句與造句

1. Viscosity reducing mechanisms by emulsifying for four polar fractions in ultra - heavy oil
   超稠油中極性四組分的乳化降粘性能
2. In order to meet the needs of big export torque and big redution rate and small - sired and small weight , a new type spiral speed reduce mechanism has been forwarded
   為了滿足傳遞大轉(zhuǎn)矩、大減速比且結(jié)構(gòu)緊湊、體小、量輕的要求，設(shè)計(jì)了一種新的螺旋減速機(jī)構(gòu)。
3. Subsequently the reduced mechanism is used for three - dimensional numerical calculation in the flow solver technology of star - cd . 2 . different from the one - step irreversible reaction , a multi - step reaction combined time scale model is developed to the solve combustion - turbulence interaction firstly
   2考慮化學(xué)反應(yīng)和湍流的相互作用，建立了有別于普遍采用的基于單步不可逆反應(yīng)的混合湍流反應(yīng)(時(shí)間)速率模型的新模型，即多步反應(yīng)混合湍流反應(yīng)(時(shí)間)速率模型。
4. Main characteristic and innovative points : 1 . the sensitivity analysis is first to applied in the reaction mechanism reduction of lpg combustion under premixed lean burn , that is , finding a reduced mechanism that only relates the principal component and skeletal mechanism but can produces similar predictions of detailed mechanism
   本文主要特色及創(chuàng)新之處如下： 1運(yùn)用chemkin對(duì)化學(xué)反應(yīng)機(jī)理進(jìn)行簡(jiǎn)化的能力，首次將敏感度分析法用于lpg在稀燃條件下化學(xué)機(jī)理的簡(jiǎn)化，確定關(guān)鍵組分和主要反應(yīng)，并把這個(gè)簡(jiǎn)化機(jī)理應(yīng)用到star - cd中進(jìn)行計(jì)算。
5. It's difficult to find reducing mechanism in a sentence. 用reducing mechanism造句挺難的