freezing-thaw
基本解釋
- 凍融
英漢例句
- The CMO ORF was cloned and the plant expression vector pBI121-CMO was constructed. The resultant plasmids pBI121-CMO was transferred into Agrobacterium tumefaciens (GV3101) by the liquid nitrogen freezing thaw method.
克隆了CMO基因的編碼區(qū),構(gòu)建了其植物表達(dá)載體pBI121-CMO,凍融法將質(zhì)粒導(dǎo)入根癌農(nóng)桿菌(Agrobacterium tumefaciens)GV3101,獲得工程菌GV3101-pBI121-CMO。 - A dynamic module damage model was built to predict the dynamic strength and maximum dynamic module of the silty clay after every freeze thaw cycle.
建立了動(dòng)模量損失模型，能夠預(yù)測(cè)每一次凍融循環(huán)后的動(dòng)強(qiáng)度和最大動(dòng)模量。 - The built prediction model is characterized by high precision, can be used to evaluate the effect of the freeze thaw cycles on the service life of the silty clay roadbed.
通過(guò)與試驗(yàn)對(duì)比可知，預(yù)測(cè)模型具有較高的精度，可以用來(lái)評(píng)估凍融循環(huán)對(duì)粉質(zhì)黏土路基使用壽命的影響。 - Objective To investigate the anti-chronic myeloid leukemia(CML) effect of cytotoxicity T lymphocytes(CTL) activated by dendritic cells(DC) pulsed with freeze thaw K562 lysates antigan.
目的研究K562凍融抗原負(fù)載的健康供者來(lái)源的樹(shù)突狀細(xì)胞(DC)誘導(dǎo)細(xì)胞毒性T淋巴細(xì)胞(CTL)體外殺傷慢性粒細(xì)胞白血病(CML)細(xì)胞的毒性效應(yīng)。 - The effects of the hydrophilic monomer AA and initiator K 2S 2O 8 on the electrolyte stability, freeze thaw stability and mechanical stability for the copolymer(MMA/BA/AA) soap free emulsion(pH=8)have been studied.
研究了親水性單體AA和引發(fā)劑K2 S2 O8用量對(duì)三元共聚物 (MMA/BA/AA)無(wú)皂乳液 (pH =8)的電解質(zhì)穩(wěn)定性、凍融穩(wěn)定性和機(jī)械穩(wěn)定性的影響。