A scientist showed that mouse leukemia could be transmitted by cell-free filtrates.
一位科学家发现小鼠白血病可以通过细胞游离滤液传播。
Food-and-mouth disease of cattle could be transmitted by bacteria-free filtrates.
牛的口蹄疫能被无细菌的滤液传播。
RF front end receives, magnifies and filtrates the GPS signal, and above all, converts it down to IF digital signal.
射频前端接收芯片实现GPS信号的接收、放大、滤波和下变频，其中最重要的是对GPS信号进行下变频转化为数字中频信号。
The combined filtrates from filtration and the washings are concentrated and lyophilized to isolate ganciclovir L-valine ester.
合并滤液和洗涤液浓缩并冻干以分离更昔洛韦L -缬氨酸酯。
The possible application of toxic filtrates on the selection of resistant resources and resistant cell lines was also discussed.
为毒素液应用于抗病资源的快速筛选与鉴定、体细胞抗性突变体的筛选等研究提供了可靠的参考资料。
Quick wilting of tobacco seedling was resulted from cultured filtrates by seedling root-soaking. Wilting symptom appeared and leaf margin dried-up.
用病菌培养滤液对幼苗浸根可使烟草幼苗叶片快速萎蔫，叶缘干缩。
The measurement results showed that the invasion of the filtrates of oil-base mud and water-base mud has a considerable effect on oil phase permeability.
测定结果表明，试验所用的油基和水基泥浆滤液的侵入均对油相渗透率造成相当严重的损害。
During the drilling procedure, the mud filtrates continuously penetrate into the formation because of the unbalance between the mud column pressure in the borehole and formation pressure.
在钻井过程中，井筒泥浆柱压力和地层压力的不平衡使得泥浆滤液不断渗入地层。
In this study, the restrictive factors of refining effect were obtained through the analysis and detection of graphite samples and filtrates in the different stages of technological process.
通过对工艺流程中各阶段的石墨样品及洗涤过滤液进行分析检测，得出了提纯效果的制约因素。
Analysis and control of oxalic acid in bleaching filtrates has recently gained considerable attention in the pulp and paper industry due to problems with the formation of calcium oxalate scaling.
近年来草酸钙的形成在制浆造纸工业中造成诸多问题，因此如何分析及控制漂白废液中的草酸浓度就显得尤为重要。
Analysis and control of oxalic acid in bleaching filtrates has recently gained considerable attention in the pulp and paper industry due to problems with the formation of calcium oxalate scaling.
近年来草酸钙的形成在制浆造纸工业中造成诸多问题，因此如何分析及控制漂白废液中的草酸浓度就显得尤为重要。
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