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- Study on the Standard Site Index Model for the Main Species in China 中国主要用材树种标准化地位指数函数的研究
- standard site index 标准地位指数
- Establishment of standardized site index of needle-leaved forest and its application in evaluation of site quality in Daxing'an Mountains 针叶林标准化地位指数在大兴安岭林区立地质量评价中的应用
- Women's History at the International Institute of Social History Site Index. 搜集了一些妇女史论文目录和网站。
- Deploy standard site templates to improve common people driven processes like issue tracking. 与问题跟踪类似,部署标准网站模板来改进常见人工操作过程。
- By adopting Chapman-Richards function, this paper describes the height-age relationship and uses three different methods to compare site index table for Chinese fir. 本文采用Chapman-Richards函数拟合树高和年龄的关系,用三种不同方法编制杉木地位指数表。
- Amending method with consideration of effects of soft interbedded layer and li-quefaction layer on site index and design earthquake response spectrum is aiso presented. 对于场地土层中含有软弱夹层或液化土层的情况，本文还给出了考虑这些影响因素，对场地指数或设计地震动参数进行修正的方法。
- The error analysis results show that this polymorphic site index model has the characteristics of high precision, convenient popularization and application. 误差分析表明：所建立的多形地位指数曲线模型误差小，精度高，便于推广应用。
- Acting principle factors which affect the outturn of sand including sand age and site index as parameter, prediction model H=a1D a2A a3si a4,V=a1D a2H a3 on stand outturn of Japanese larch was established by using multi-factor comprehensive descrip. 引用影响林分材种收获量的主要因子胸径、林龄、立地指数为参数 ,采用多因子综合描述的方法 ,建立了日本落叶松林分材种出材量预测模型H=a1Da2Aa3sia4,V=a1Da2Ha3。
- Meanwhile, Shanghai compo sited index had slumped nearly 40% from the record high 6104 points. 中国股市已下跌了近40%25。
- The Phenyl Site Index and Its Application 苯基位置指数及其应用
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- site index interconvertible model 地位指数相关模型
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- Their work is not up to standard. 他们的工作成绩不够标准。
- This is the standard textbook on the subject. 这是这一科的权威性课本。
