公尺

There is between 250 metres and high altitude of 300 metres more general flight height of hot air balloon.

一般的热气球飞行高度多在250公尺到300公尺的高空。

The instantaneous speed of attacking target in positive side to lift knee round kick (8.68 + 0.92m/sec) is better than from flank to lift knee round kick (6.22 ± 1.01m.sec).

二、 正抬脚回旋踢有较佳的攻击效果，其攻击腿击中踢靶的瞬间速度为8.67±0.92公尺／秒，侧面抬脚回旋踢仅为6.22±1.01公尺／秒，两者均达显著差异。

We have around 3300 square meters, but we only intend to expand the warehouse by 1500 square meters.

我们有大约 3300 平方公尺，但是我们打算只要扩增仓库空间到 1500 平方公尺就好。

NVB were used 25 mg per centiare on days 1 and days 8; DDP were used 30 mg per centiare on days 1 to days 3. A Period includes 28 days.

采用国产长春瑞滨25 mg/平方公尺，第1、8天静滴；顺铂 30 mg/平方公尺第1~3天静滴，28d为一个周期。

Furthermore, the distance the patient could walk in 6 minutes increased from 330 to 419 meters with less dyspnea.

运动能力也有提升，患者在6分钟内所能行走的距离由330公尺增加至419公尺，且测试过程中呼吸困难的程度也下降。

In the wake of September 11, he has been able to secure enough funding to start building a larger, 4-meter by 4-meter prototype, which he calls the Eaglet.

9·11事件后，Metreveli获得了足够的基金，开始构建一个较大规模的模型。该模型大小为4公尺×4公尺

The results indicae that the dominant species is Potamogeton malaianus Miq in the six aquatic plants with maximum fresh unit biomass of 6131 g/m^2, accounting for 61.59% of the total sample; The sub-dominant species is Egeria densa Pianch with maximum fresh unit biomass 3716 g/m^2, accounting for 24.78% of the total sample.

测定结果表明：在采集到的6种水草中竹叶眼子菜为优势种群，单位生物量最高为6131 g/平方公尺，占全部样本总量的61.59%；水蕴草为次优势种群，单位生物量最高为3716 g/平方公尺，占全部样本总量的24.78%。

It is 10 meters high and 20 meters long, which is the second longest dinosaur fossil in the world.

它是 10 公尺个高度和 20 公尺长的，是第二个世界的最长恐龙化石。

A gondola with 11 m in length and 1.42 m in width, cost approaching Euro 25k.

一艘11公尺长和1.42 公尺宽的gondola价值大约是25000欧元。

The city built a two-story watchtower on stage, double eaves and ridge 9 cloth roof, high 13 meters wide and 20 meters, 11 meters deep.

城台上建有一座二层箭楼，重檐九脊布瓦顶，高十三公尺，宽二十公尺，深十一公尺。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。