产地

The institution change is that vegetable can circulate freely around the whole country after 1985,since every province take the same policy after 1985,it did not consider this factor in the model and consider the technology and market effect on production concentration mainly,and it specified to these indexes,that is the use of plastic film,the amount of retail market and total amount of society retail consumables,the road mileage,per GDP,nonrural employment opportunity,irrigated area,the vegetable plowed last year.

蔬菜是一个大的分类，不同品种在单产、产值、品质等方面都存在较大差异，基于数据所限，前文对于全国和山东的分析忽视了蔬菜的这种特性，为弥补这一缺陷，本文通过对山东蔬菜主产市重点乡镇的实地调查，来验证蔬菜产地集中的趋势，更详细的描述出蔬菜集中以及不同品种的集中，调查结果也表明，市场条件、政府支持和交通条件是地方官员最为认同的导致蔬菜产地集中的原因。

Among them, 7 compounds were firstly found from Trollius chinensis and 4 compounds were firstly found from the genus of Trollius. Most isolated compounds were flavonoid, and few were organic acid. The quality standard studies were conducted by determining the total flavonoids in the flowers of Trollius chinensis at different flowering time and deciding the optimum harvesting time.

在对其质量标准的系统研究中，以总黄酮为指标，对不同花期的金莲花进行了含量测定，确定了最佳采收期；对不同产地10个样品中总黄酮、荭草苷等活性成分进行了含量比较，结果表明金莲花中黄酮类成分含量稳定，适于在制定质量标准时作为含量测定的指标成分；通过对不同产地10个样品指纹图谱的比较，确定了21个共有峰所代表的化合物为金莲花的药效物质基础。

The main factors interfering with community similarity were producing area,geographical region,species and quantites of predacious ladybirds.

通过聚类分析和排序，将白蜡虫天敌群落分为3类：第1类为种虫产地；第2类为白蜡产地；第3类虫蜡皆产。3种类型的寄生性天敌优势种种类相同，但数量变化较大。

A CERTIFICATE OF ORIGIN IN 1 COPY CERTIFYING THE GOODS TO BE CHINESE ORIGIN.

这份产地证是不是我们公司自己出具的，证明产地是中国。

Certificate of Origin is an independent document evidencing the origin of the goods or manufacturer.

产地证是证明货物产地或生产方的单独单据。

Objective To determine the contents of total lactones in 25 Andrographis samples from 24 origins, provinces and 11 batches different parts among 10 origins.

目的 测定全国8个省24个不同产地25个穿心莲样品及其中10个产地11个批次穿心莲不同部位中总内酯的含量。

In scores of experiments, scientists are changing the genetic endowments of plants and animals, and the results could spawn a revolution in farm fields, feedlots and dairy barns.

科学家们正通过大量实验改变着动植物的遗传特性，其结果可能将在农田、饲料产地和牛奶产地引发一场革命。

In scores of experiments scientists are changing the genetic endowments of plants and animals and the results could spawn a of plants and animals and the results could spawn a revolution in farm tIelds feedlots and dairy barns.

科学家们正通过大量实验改变着动植物的遗传特性，其结果可能将在农田、饲料产地和牛奶产地引发一场革命。

The experimental results show that the reactivity of calcined kaolines from the same origin is different after they are calcined at different temperatures,their reactivity reach the biggest value after the kaoline is calcined at 800℃ for 6h;the reactivity of calcined kaolines from different origins are much different after they are calcined at different temperature...

试验结果表明：产地相同的高岭土经不同温度活化，其活性大小不同，在800℃煅烧6h后，其活性达到最大值；产地不同的高岭土经相同温度活化，其活性大小相差很大；用该方法所测定的偏高岭土的活性Al2O3和SiO2总量的大小与其地质聚合物硬化体的抗压强度和NH4+交换容量有相关性。

Producing area of malt whiskies: Scotland get into Great British in 1707. The main places of production of malt whisky included highland Speyside Islay, Compbeltown Lowland and other six islands.

纯麦威士忌的产地分布：1707年并入大英帝国的苏格兰，其主要的麦芽酒产地有 Highland Speyside Islay Campbeltown Lowland 和其它岛屿这六个。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。