查询词典 freshwater

Of the world's freshwater withdrawals from river,lakes and other resources go toward irrigating.

人们从河流，湖泊和其他淡水资源提取得到的淡水有60%用于灌溉

Almost sixty percent of the world's freshwater withdrawals from rivers, lakes and other water resources go toward irrigating fields.

世界上大约有 60%的来自于河流，湖泊和其他水源的新鲜的水用在了灌溉。

Preliminary studies on the ecological characters of freshwater cyanophage were carried out under both field condition and culturing system. The field investigation result showed that 6 in 19 water samples contained cyanophages lysing plectonema and the lysis phenomenon were readily observed without concentrating the water.

对淡水噬藻体的生态学进行了初步研究，包括淡水中噬藻体分布及感染力的调查与人工混合培养条件下噬藻体裂解宿主引起微生物和藻类种群变化的研究。

The antibacterial experiments on two bacterial strains of bacterial septicaemia of freshwater fish indicated that the protection rate was 100.0% when the fish was given the medicine first and then infected,and 60.0% or 83.3% if infection was prior to medicining(The content of medicine bath was 3 μ g/mL).

对淡水鱼类细菌性败血症2株致病菌的体内抗菌活性表明：采用药浴用量为3 μg/mL，先给药后感染，保护率为100.0%；先感染后给药，保护率分别为60.0%、83.3%，说明该药对两株菌具有良好的防治作用。

The largest and most prominent of Russia's bodies of fresh water is Lake Baikal, the world's deepest, purest, most ancient and most capacious freshwater lake.

红场是俄罗斯首都莫斯科市中心的著名广场，位于莫斯科市中心，西南与克里姆林宫相毗连。

Most freshwater pearls are nucleated with tissue instead of a round bead.

淡水有核珍珠是最组织而非圆珠。

Before this alkaline lake went dry, tufa formed when a freshwater spring percolated from below and formed calcium carbonate deposits.

在此之前去碱性湖泊干枯，石灰华形成当一个淡水泉水从下面渗漏和形成碳酸钙堆积物。

Before this alkaline lake went dry, tufa formed when a freshwater spring percolated from below and formed calcium carbonate deposits.

在此之前这碱性湖泊干枯，石灰华成形时当淡水的泉水渗出自下和形成碳酸钙堆积物。

Before this alkaline lake went dry, tufa formed when a freshwater spring percolated from below and formed calcium carbonate deposits.

在此之前碱性的湖变干的，石灰华形成一个淡水泉水从下面渗出形成碳酸钙沉淀。

Before this alkaline lake went dry, tufa formed when a freshwater spring percolated from below and formed calcium carbonate deposits.

在此之前，碱性湖泊变为干燥，石灰华形成时正当淡水春季渗透到下面，并形成碳酸钙的沉淀。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。