常見(jiàn)例句雙語(yǔ)例句The type of reservoir at Lengdong-leijia region is complicate, and solidification point of its crude oil is high and that belongs to low saturated or unsaturated oil reservoir.冷東—雷家地區(qū)儲(chǔ)層類型複襍， 原油凝固點(diǎn)高，屬於低飽和或不飽和油藏。The effects of different casting speeds, degree of superheat and secondary cooling to the central and angle part temperatures and the final solidification point have been studied.研究了不同拉速、過(guò)熱度及二冷比水量對(duì)鑄坯表麪中心和角部溫度及鑄坯凝固終點(diǎn)位置的影響。There are GB method (the PRC standard) , direct cooling method, melting method and solidification point method employed to determine the solidification point of modified crude oil.測(cè)定原油凝點(diǎn)的方法有國(guó)標(biāo)法、直接冷卻法、熔化法和凝點(diǎn)法等四種。 返回 solidification point