We wrote the actual code for eval getinput in a separate file and made it very flexible , so it could take input from a file pointer or a string in memory 我们将eval _ getinput ( )的实际代码写入一个单独文件，使它变得非常灵活，这样它可以从文件指针或内存中的字符串中获取输入。
It summarized the main theoretical achievement of this thesis , and stated constructive suggestions and ideas of technological innovation in undeveloped regions in many aspects , such as the system of originality , the system of eval 总结本论文的主要研究成果，提出欠发达地区技术创新在创新体系、测度指标体系和战略目标选择等方面的建设性意见和构想，指出了欠发达地区未来发展的基本走向。
The method also has the desirable feature of time saving and operator bias removing . the technique can be applied for the measurement of the outside diameter , the core diameter , or the core concentricity of hollow - core optical fibers , so as to eval - uate fibers 这个技术可以测量出空芯光纤的纤芯直径、包层直径、纤芯的不圆度、包层的不圆度以及纤芯/包层同心度误差，从而用来评估空芯光纤的质量。
As has been shown in other languages , the combination of a source editor and repl makes a powerful tool . this installment hopefully has identified and demonstrated a major tool to let you interactively evaluate expressions and statements in java programs without getting bogged down in recompilation - the " read - eval - print - loop " or repl 希望本部分已经指出并演示了一种主要工具，它能让您交互地对java程序中的表达式和语句进行评价，而不陷入重编译的泥沼这种工具就是“读取-评价-打印-循环”即repl工具。
This gives more flexibility , but even an experienced suse engineer told me it takes around seven minutes to boot to the point knoppix typically arrives at in under two . on the other hand , a live eval session affords a more accurate glimpse of what it s like to use a full - blown linux distribution in a standard working environment 这样提供了更大的灵活性，但是刚好有一位有经验的suse工程师告诉我，如果live eval和knoppix完成同样的引导任务，通常live eval大约要花费7分钟时间，而knoppix花费的时间通常不到2分钟。
The late permian coal from southern china are unique in high content of barkinite and element hydrogen , as well as significant hydrocarbon - generation potential . in this paper , rock - eval , py - gc and mpv - 3 were used to study the hydrocarbon - generation potential , the hydrocarbon composition , hydrocarbon - generation mechanism and thermoevlutional characteristics of barkinite in open system simulation . the results indicate that barkinite has higher hydrocarbon - generation potential , the values of hydrocarbon - generation potential s 为1 . 55 %左右烃类组成以轻质烃凝析油或轻质油占绝对优势，湿气次之，并且烯烃含量较高此现象与开放体系热模拟有关气态烃与液态烃演化规律相似，据此可以认为，气态烃很大一部分是由液态烃进一步裂解来的。
