KM2

The population density in urban areas is 588 people / km2 .

城市范围内人口密度588人/平方公里。

The average population density is 29 people per km2 ( 69 people per square mile ) .

平均人口密度是29人／平方千米（69人／平方英里）。

Density of gully in this area is so high that it can reach 20km / km2 ;

研究表明，包括切沟在内的黄土丘陵区的沟谷密度值可高达20km/km~2以上；

As the third largest freshwater lake in China , Taihu Lake is characterized by its large surface area ( 2338 km2 ) .

太湖是我国第三大淡水湖，水域面积2338km2。

The total land area given to Honduras from El Salvador after the court 's ruling was around 374.5 km2 .

判给洪都拉斯的土地面积达到三百七十四点五平方公里。

/ km2 and 9.33 ind. / km2 respectively in breeding season and non - breeding season .

繁殖期和非繁殖期的种群密度分别为13.33只/km2和9.33只/km2。

Also , the modulus of erosion in agricultural land was calculated by using a new model , being 11 570t / ( km2 . a )

并利用新的公式计算了农耕地的侵蚀模数[11570t／（km2·a）]。

The intensity of erosion is medium and mean erosion modulus is 238O t / ( km2 · a ) .

侵蚀强度以中度侵蚀为主.平均侵蚀模数2380t／（km2·a）。

And the increase of 10 000 m3 / km2 in the DRCA can increase 10 % .

坝库单位面积库容每提高1万m3/km2，减沙效益即可提高约10%。

The results shows : 1 ) The estimate means is reasonable , and the average erosion modulus is 315 . 06 t / ( km2 · a ) .

结果表明：（1）文中所用估算方法较为合理，全流域的平均侵蚀模数为315.06t/（km2·年）；

Mumbwa is a rural district with an area of23000 km2 and a population of167000 .

蒙布瓦是一个拥有2.3万平方公里面积和16.7万人口的农村地区。

The territory of Estonia covers 45227 km2 ( 17462 sq mi ) and is influenced by a temperate seasonal climate .

爱沙尼亚方圆45227平方公里（17462平方英里），属温带季风气候。

The density is 2.75 individuals / km2 in the primitive forests , and 0.75 individuals / km2 in the artificial and renewal forest by nature .

其数量在原始林为每平方公里2.75只，人工杉木林和自然更新林为每平方公里0.75只。

Taihu Lake , the third largest freshwater lake in China , has an area of2,425 km2 and lies at the juncture of Jiangsu and Zhejiang provinces .

太湖位于江苏、浙江两省交界处，面积2425平方千米，是中国的第三大淡水湖。

The DRCA should be more than 60 000 m3 / km2 if the sediment reduction effect of the comprehensive watershed control of soil and water conservation achieves 20 % .

要使流域水土保持综合治理减沙效益达到20%以上，坝库单位面积库容应在6万m3/km2以上。

The maximal soil erosion module is 2 960.22 t / ( km2 · a ) . Degradation serious meadow areas average erosion module is 2.23 times the degradation of the weaker areas .

退化较强的草甸区的平均侵蚀模数是退化较弱区的2.23倍，最大侵蚀模数可达2960.22t/（km2.a）。

The soil erosion modulus between vegetation types was prominence ( p0.01 ), and the mean erosion modulus was 45.88t / km2 · a , belong to slight erosion .

不同植被类型间的土壤侵蚀模数差异极显著（p0.01），侵蚀模数平均达到45.88t/km~2·a，属于微度侵蚀。

Stretching over nearly 2m km2 , and with a history that goes back to the Aztecs and ancient Mayans , Mexico is a place of endless fascination .

墨西哥魅力无穷，国土面积近2000平方公里，历史可以追溯到阿兹特克和玛雅人。

In the areas with high and coarse sediment yield of middle reaches of Yellow River , if the sediment reduction effect reaches 40 % , the DRCA should excess 160 000 m3 / km2 .

在黄河中游多沙粗沙区，要实现40%左右的减沙效益，坝库单位面积库容应达到16万m3/km2以上。

In the north of Shaanxi , the sediment reduction is mainly attributed to the dam and reservoir engineering , the DRCA of 50 000 m3 / km2 can increase 10 % in trap efficiency ;

陕北片减沙效益主要由坝库工程产生。减沙效益提高10%，坝库单位面积库容需要提高5万m3/km2。

The result indicated there were significant effects of different fertilizer application on the plantlets . 37 500 kg / km2 ~ 60 000 kg / km2 of organic fertilizer was the appropriate application in the plantlet cultivation .

结果表明，不同施肥量对组培半夏的产量影响显著，37500～60000kg/km2为组培半夏栽培的最适底肥施用量。

In this study , two batches of vaccine-made eggs taken from Shanxi Bio-products company , which are suspiciously contaminated by Mycoplasma , were detected by KM2 media and Giemsa 's staining .

本研究应用KM2液体培养基培养法和姬姆萨氏染色法对来源于山西生物制品厂的两批可疑感染支原体的制苗用鸡蛋进行了检测。

The runoff amount of herbage vegetation was 1248m3 / km2 per year , while shrub and arbor vegetation were 843 m3 / km2 and 2079 m3 / km2 , respectively .

乔木、灌木、草本植被类型对水土流失的影响不同：草本的年均径流量为1248m3/km2，灌木为843m3/km2，乔木为2079m3/km2；

The basin has coalbed methane resources of 358 78 billion m3 with an average abundance of 429 ? million m3 / km2 . Therefore , prospects for exploration and development of coalbed methane in the basin are bright .

煤层气资源量为35878×108m3，平均资源丰度429×108m3/km2，具有良好的煤层气勘探开发前景。

Given the reliability at 90 % and estimation precision at 90 . 52 % , the estimation of soil erosion intensity was 1715 . 14 t / km2 , with its estimation error at 162 . 595 t / km2 .

在90%可靠性和90.52%的估计精度下，土壤侵蚀强度估计值和误差限分别为1715.14t／km2和162.595t／km2。

It was found to have a monthly mean biomass of 222 . 21 kg / km2 , representing 27 . 22 % of the monthly total biomass of necton in that area and making it become a dominant species .

摄食和生殖习性。其平均月生物量为222.1kg／km2，占游泳生物月总生物量的27.22%，成为优势种；

The results show that the in-place CBM resources and the resources abundance in Pingdingshan coalfield are about 786.8 × 108 m3 and 1.05 × 108 m3 / km2 respectively , which are very favorable for CBM exploration and development .

研究结果表明，该区煤层气总资源量为786.8×108m3，煤层气资源丰度平均为1.05×108m3/km2，具有很好的煤层气资源开发潜力。

The method trial has defined the sampling density for soil survey as 4 - 12 spot / km2 . The grain size for samples is in the range of 4 to 80 per inch . The eluvium is the favorable layer for sampling .

通过方法试验确定土壤测量采样密度为4～12点/km2，采样粒度为-4～+80目，采样层位为残积层。

Bali ( BaLi ) Indonesia is a popular tourist region , is small east Java in the Sunda Islands , is an island with an area of about more than 5560 km2 , a population of about 2.8 million .

巴厘（BaLi）是印度尼西亚著名的旅游区，是爪哇以东小巽他群岛中的一个岛屿，面积约5560多平方公里，人口约280万。

This organic matter is considered as poor-rather good quality . The potential index of source rocks indicates that the hydrocarbon-generating density is rather low , and the expectation value is 2.084 × 106 t / km2 ( equal to 2.1 in SPI ) .

从烃源岩的潜力指数来看，东濮凹陷沙一段生烃强度比较低，期望值为2.084×106t/km2（相当于SPI为2.1）。