The leaching rules of heavy metals from waste catalyst was experimentally studied using static leaching method at different solid/liquid ratio and different leaching times.
利用静态浸出实验方法对废催化剂中重金属在不同固水比和浸出次数条件下的浸出规律进行了系统研究。
By using reservoir engineering methods and the relationship between dimensionless oil recovery index and water - cut in different types of waterflooding reservoirs, the impact of water - cut on liquid - producing capacity is understood, and the relationship of liquid withdraw rate and oil recovery rate is further studied.
辽河油区注水开发油田储层类型多样,油品性质多样,运用油藏工程方法,利用不同类型注水开发油藏无因次采出指数与含水关系,明确了不同类型油藏含水变化对产液量的影响规律,并进一步研究了注水开发油藏采液速度与采油速度的关系。
read-around number
读出次数;连续读出比;连续读出率;整个阅读数字
All the copies of a publication, such as a book, that are printed at one time.
一次印数出版物，如书一次印刷的所有印数
Define the number of times the highlighted roles occur
定义被突出显示的角色所出现的次数
Number of frames (packets) output on this session.
在这次会话中输出的帧（数据包）的数目。
The modal value is 15 because it occurs more often than any other value.
众数值是15，它出现的次数最多。
The mode is that value that is repeated most often in the data set.
众数是资料中重复出现次数最多的那个数值。
The highest power of x which occurs in p is called the degree of P.
出现在P中的X的最高次幂叫做P的次数。
System Security - Security password retry count exceeded.
系统安全性－超出安全性密码重试次数。
Number of write requests made to the file system per second
每秒向文件系统发出的写入请求次数
batch:an amount produced at one baking:
一炉、一批:一次烘烤出来的数量。
neutrons per fission
每次裂变所放出的中子数
neutrons per absorption
每次吸收一个中子后所放出的中子数
Finally we discuss contiguous mapping properties of the pairwise contiguous spaces.
其次给出配邻近空间的函数特征。
Number of read requests made to the file system per second
每秒向文件系统发出的读请求次数
There was a large attendance at the Fair.
出席这次交易会的人数很多。
Before this play is broadcast several cuts must be made
这个剧目播出前必须经过数次剪辑。
Anderson made only five first team appearances for Gremio before joining FC Porto.
在去到波尔图之前，安德森在格雷米奥出场次数寥寥，几次呢？5次。
We can see whether any values appear more than once in the array.
可以看出数列中每一个值的出现是否多于一次。