查询词典 flood stage

On May third, the Cumberland River measured almost sixteen meters, more than three and a half meters above flood stage.

5月第三，坎伯兰河测量超过几乎16米，3及以上的洪水期一米半。

Forecasters warn many rivers in the nation's midsection could crest above flood stage in the coming days.

天气预报员警告说，在接下来的几天里全国中部的河流水位将达到最大洪水位。

Focusing on such several key issues of flood utilization as resources in a basin as potentiality of flood resources in a basin, seasonal variation principle of storm flood in a basin, stage quantitative description method during flood period, computational method of stage design flood and risk design of adjustment and application of limited level of reservoir during flood season, deepgoing study is conducted in this dissertation.

论文围绕流域洪水资源利用的若干核心问题：流域洪水资源化潜力、流域暴雨洪水的季节性变化规律、水库汛期分期定量描述方法、水库分期设计洪水计算方法以及水库汛限水位调整运用的风险设计等进行了深入研究，构建了利用水库汛限水位调蓄洪水资源的理论体系和技术框架。

Water stress is one of the most important abiological stress to maize seedling .In this study, we arm to identify the sensitive stage of maize seedling to water stress and select the material which tolerance to flooding. And we use waterlogging tolerance index to identify the sensitive stage of maize seedling. we have studied 20 inbred lines of maize which seedlings under water stress in three stage. The result show that the three leave stage is the most obvious stage to flood stress. In addition, we have analyzed ten of the inbred lines to re-act the waterlogging tolerance index. The result show good re-action. And the result also show that waterlogging tolerance index is a credible index to select waterlogging tolerance materials in seedling.

涝渍是玉米苗期主要的非生物逆境胁迫之一；本试验通过对20份玉米自交系进行苗期的淹水对照试验，采用了三个处理时期，并利用耐渍系数作为指标进行敏感时期的鉴定，结果表明三叶一心期是淹水的相对最佳时期；同时利用其中10份自交系对耐渍系数的重演性进行了分析，结果表明其重演性很好；同时结果还表明耐渍系数是耐渍性鉴定的一个可靠指标。

The river quested 8 feet above flood stage, and experts say the water level won't start falling for another 24 hours.

河水被测出已高出洪水位8英尺，并且专家们说水位在未来24小时内不会降落。

Experiments on the effects of flood for agricultural crops were done in Zhumadian. corn was selected as the experimental material, and choosing 3 days, 5 days and 7 days submerged days and the jointing stage, tasselling stage for artificial irrigation respectively. The field was given conventional management. After harvest, we recorded various characters and production data, and then compared them with the controlled areas. Then analysis and assessment of the impact of main flood factors on the crops were built.

2在驻马店市驿城区申庄村进行农作物洪水影响田间试验，用玉米作为试验材料，选取3 d、5d、7d三个淹没天数和拔节期、抽雄期两个淹没阶段分别对其进行人工灌水，田间采取常规管理，在作物收获后对玉米的各个性状及产量数据做记录并和对照区进行对比，进而分析和评估洪水灾害发生时对农作物的影响情况。

Below the floodwall. The river still remains above the flood stage.

上休息。眼下红河水位已超过了洪水警戒线而且还在上升。

The Blanchard River was close to 7 feet above flood stage at Findlay on Wednesday morning, the highest since a 1913 flood, and it was likely to rise another half-foot or more, the National Weather Service said.

周三早上，芬尼镇布莱切特河水已经高出洪水水位接近7英尺，成为了自1913年洪水以来的最高水位。而且，根据国家气象服务提供的信息，洪水还将可能上涨半英尺甚至更多。

Furthermore, the impact factor on runoff showed that, each stage has different impact factors, soil temperature and soil moisture above 65 cm plays a leading role in spring flood; in summer dry season, relation of soil temperature and moisture above 40 cm and runoff is negative correlation, the deeper soil temperature and soil moisture plays a leading role; temperature and precipitation plays a leading role in summer flood; in autumn dry season, the impact factors are soil temperature, soil moisture and temperature.

径流影响因子分析的结果表明：径流过程中不同时段具有不同的主导因子，春汛期主要是65cm以上的土壤温度和水分起主导作用；夏季枯水期40cm以上土壤水分与径流是负相关，深层地温和土壤水分起主导作用；夏汛期气温、降水起主导作用；秋季枯水期的影响因子依次为土壤温度、水分及气温。

In the frigid zone, such as Heilongjiang, Jilin and the northern part of Inner Mongolia Autonomous Region, automatic stage recording platform can not be used to get telemetric data during the flood period of spring and early summer because of long winter and low temperature, which extremely decrease the effective application of automatic stage monitoring system.

在我国的黑龙江、吉林及内蒙古北部等高寒地区，冬季漫长，气温低，水位自记平台融通时间滞后河流开河日期达1~3个月以上，导致春汛或部分夏汛时间无法使用水文自动测报系统来自动采集水位遥测数据，不能真正满足水文为防汛抗旱工作服务的需要。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。