调查的

Cultivated land quality was assessed by BP neural network in Dazu County, Chongqing. The assessment results showed that paddy lands were mainly of the second-grade and third-grade, while dry lands were mainly of the first-grade and second-grade. It illustrated the high natural quality of the cultivated land, but the natural quality only reflected land natural characteristics. Therefore, influence coefficient was used to modify natural quality index based on the investigation to households. At the same time, by using the household income as the value of cultivated land, the impact of natural quality and investment structure on the value were further discussed. The results showed that trinomial equation and binomial equation were fitted to reflect the relationship between natural quality and income.

该文采用BP神经网络模型对重庆市大足县耕地自然质量进行评价，发现研究区水田自然质量等级以二等地和三等地为主，旱地以一等地和二等地为主，耕地自然质量总体偏高；但耕地自然质量仅仅是耕地自然属性的反映，因此在基于对研究区农户行为调查的基础上，采用"影响力系数"对耕地自然质量进行修正，并将农户收益作为耕地质量货币化价值的表现，进一步讨论了耕地自然质量和农户投资结构对这种价值的影响以反映对耕地质量的影响。

Beyond this change, and my current investigation into the nature of the Caiman crocodilus subspecies, caiman taxonomy has achieved some degree of stability, as most crocodilian biologists accept the names of the dwarf caimans and the common caiman.

除了这一变化，我国目前的调查的性质，凯门鳄鳄亚，凯门鳄的分类取得了一定程度的稳定，因为大多数鳄鱼生物学家接受的名称，矮caimans和共同凯曼。

The first canonical discrimination variable can generally define these three groups of varieties and have more effect than the second canonical discrimination variable.

根据调查的结果，大豆锈病一般先在植株下部发生，然后发病的是中部、上部叶片，这与SRS软件分析的结果相一致，说明用SAS软件分析品种抗锈性是可行的。

The red chamber hot pot" the brand image system design take molds has the bright brand idea and the brand culture characteristic hot pot brand image as the design goal, in carries on scientifically, above the strict market survey foundation, proposed the brand localization, take this as the design idea, by the plane design method and the method, launches "the red chamber hot pot the brand vision image design.

红楼火锅"品牌形象系统设计以塑造具有鲜明品牌理念和品牌文化的特色火锅品牌形象为设计目标，在进行科学、严密的市场调查的基础之上，提出品牌定位，以此为设计理念，以平面设计的方法和手段，展开"红楼火锅的品牌视觉形象设计。

The basic thought of law in that system develop initial stage, base on the foundation of preliminary investigation of the user's needs, Construct a systematic embryonic form a workable prototype with the fast method.

原形法是优秀的系统开发方法之一，其基本思想是在系统开发的初期，在对用户需求初步调查的基础上，以快速的方法先构造一个可以工作的系统雏形。

Basic thought of law in that system develop initial stage, base on the foundation of preliminary investigation of the user's needs, Construct a systematic embryonic form a workable prototype with the fast method.

原形法是优秀的系统开发之一，其基本思想是在系统开发的初期，在对用户需求初步调查的基础上，以快速的方法先构造一个可以工作的系统雏形。

Prototype Method is one of the outstanding systematic development methods. The basic thought of law in that system develop initial stage, base on the foundation of preliminary investigation of the user's needs, Construct a systematic embryonic form a workable prototype with the fast method.

原形法是优秀的系统开发方法之一，其基本思想是在系统开发的初期，在对用户需求初步调查的基础上，以快速的方法先构造一个可以工作的系统雏形。

Prototype Method is one of the outstanding systematic development methods. basic thought of law in that system develop initial stage, base on the foundation of preliminary investigation of the user's needs, Construct a systematic embryonic form a workable prototype with the fast method.

原形法是优秀的系统开发之一，其基本思想是在系统开发的初期，在对用户需求初步调查的基础上，以快速的方法先构造一个可以工作的系统雏形。

The comparison of the Shaman drum and coppery mirror between Daghur people and Mongolian people according to the material of the fild work of Horchin grassland and Hulunbeer grassland shows that the Shaman musical instrument of them have very obvious common features.

以科尔沁草原和呼伦贝尔草原田野调查的材料为依据，对达斡尔族和蒙古族的萨满鼓和铜镜比较发现，两地域的两个民族的萨满乐器具有鲜明的共同特征。

The research paper points out the function of exemplification and exercises in teaching and some factors influencing the students in their study.

数学例题及习题教学的设计实例及结果分析：依据本文的设计原则，笔者通过案例、访谈、调查的形式进行结果测评，实践证明，对学生的提高有效。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷