9k

Passenger in a car who gives unwanted advice to the driver We dot-multiply both sides by 9k .

对司机胡乱指点的乘客我们用9k点乘两边。

The culturing conditions of leaching-ore bacteria fluid from Yongping mine in 9K + S ore-culture medium have been studied through shaking flask experiment .

通过摇瓶试验，研究了永平铜矿浸矿菌液在9K+S矿石培养基中的培养条件。

The results of enrichment experiments indicated that bacterium grew well under the conditions of : culture temperature 30 ° C , initial pH 3.08 , quantity of inoculation 10 % and using 9K culture medium ;

富集培养实验结果表明，在培养温度为30℃，初始pH值为3.08，接种量为10%，选用9K培养基时，对At.f菌生长培养最为有利；

According to the analysis of adjusting the sour times , range and the degree of pH value descent , the ore-bearing 9K + S cultures more benefit to domesticate the Ferrobacillus .

从调酸次数、幅度及pH下降的程度上分析，含矿石的9K+S培养基更有利于驯化硫杆菌；

Furthermore , we performed a systematic evaluation of sensitivity and accuracy of the three assays through methylation profiling of gastric epithelium cell line Ges-1 and adenocarcinoma cell line MGC-803 with 9K CGI array .

进而对基于胃上皮细胞系Ges-1和胃腺癌细胞系MGC-803的甲基化谱分析比较，系统评价了三种方法的灵敏性和准确性。

While according to the analysis of the inversion rate of Fe ~ ( 2 + ) and the precipitation rate of Fe in solution , the ore-bearing 9K cultures more benefit to domesticate the Thiobacillus .

而从Fe2+的转化速率及Fe的沉淀率上分析，含矿石的9K培养基更有利于驯化铁杆菌；