查询词典 km

It puts forward the research aspect of KM and KM problems that need to resolve, includes basic research of KM, subject research of KM, KM standardization, KM measure, combination of KM and artificial intelligence, KM network and country architectonic research, etc.

提出了知识管理研究的方向和需要解决的问题：包括知识管理的基础研究，知识管理的学科研究，知识管理的标准化，知识管理的测度，知识管理与人工智能的结合，知识网络和国家知识体系的研究等。

Since the Km〓 gene of pCS4 and pCS11 was derived from the mesophile plasmid pUB110 and coded for a thermolabile protain, it conferred Km〓 phenotype on the host cell at 48℃ only. Mutant Km〓 gene was obtained by selecting for Km〓 phenotype at elevated growth temperature. In this way improved vectors pCS5 and pCS12 were obtained, which can be used at 65℃ by Km selection.

利用提高培养温度后选择卡那霉素抗性表型的方法，从编码不耐热蛋白质的卡那霉素抗性基因出发，得到了提高其耐热性的突变的卡那霉素抗性基因，从而改造了CS4和pCS11，得到了适用温度达65℃的改进的载体质粒pCS5和pCS12。

It has an altitude of 4 m above sea level and has the following distances from: Tarragona (98 km), Girona (100 km), Lleida (156 km), Huesca (274 km), Castellon (284 km), Zaragoza (296 km) and Madrid (621 km).

它有一个高度为4米海平面以上，并有下列距离： tarragona （ 98公里）， girona （ 100公里）， lleida （ 156公里）， huesca （ 274公里）， castellon （ 284公里），萨拉戈萨（ 296公里），马德里（ 621公里）。

Soil erosion intensity presented the characteristics of nubby discontinuous distribution in spatial, which is

采用影响度指数表示评价单元的土壤侵蚀对水质的影响程度，选择土地利用、离沟道距离、K值、坡度和侵蚀模数等作为评价影响度的影响因子，采用专家打分和综合评判法并结合GIS对土壤允许流失量进行判定；研究表明，研究区土壤允许流失量在100～500 t/km~2·a之间，且以200 t/km~2·a占绝大多数，100 t/km~2·a、300 t/km~2·a、400 t/km~2·a和500 t/km~2·a仅有零星的分布。

We did this by sampling the same transect in forest form map six times,using six different quadrates (0.5 km×0.5 km,0.5 km×2 km,2 km×0.5 km,1 km×1 km,1 km×4 km,2 km×2 km).

排序作为群落生态学的重要定量方法，在国内外已广泛应用[1～5，8，9，12，19，20，25，28]。

At that time, the measuring instruments called spectrophotometers had a rather limited sensitivity in the range of 43 dB/km.

那时，一种称为分光光度计的测试仪器灵敏度相当有限--在43 dB/km 左右。

High velocity anomalies heneath North China basin and Yanshan uplift in the depth range of 200-300 km may be an indication of the detached Archaean continental lithosphere.

在华北平原及燕山隆起下方200-300 km存在高速异常可能与太古代大陆板块岩石圈的残留体有关。

The Tibetan tropopause is obviously different from the other regions at the same latitudes, c.a. 0.7 km higher in average, and the seasonal height variation of tropopause over Tibet is distinguished, in amplitude and phase, over the corresponding latitudes.

青藏高原上空对流层顶与同纬度其它地区间存在较大差异，该地区对流层顶比同纬度其它地区高约0.7 km，流层顶高度的季节变化与同纬度其它地区也明显不同，表现为振幅远大于同纬度其它地区，位相也明显不同。

Schwerin is surrounded by many picturesque lakes. The largest of these lakes, the Schweriner See, has an area of 60 km .

什未林为许多风景如画的湖泊所环绕，其中最大的为占地60 km 的&什未林海&。

The region's 18,972 km consist of the main island of Grande Terre and the smaller Loyalty Islands to the east, Belep and Surprise Islands to the north and Isle of Pines to the south.

region' s 18，972 km 包括重创的Terre和更小的洛应蒂群岛主要海岛对东部， Belep和惊奇海岛对杉木北部和小岛对南部。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。