衰退的

Of experimental materials, the yield of Nongza-62F1 was the highest, along with higher competitive dominancy. In contrast, the yield of H16 was the lowest, along with lower competitive dominancy.

在试验材料中，农杂62的产量最高，F1竞争优势大，而其F2，F3衰退率也最大；H16的产量最低，F1竞争优势最小，而其F2，F3衰退率也最小。

The calculation was on the basis of Excel and Statistica software. The results show that in East China Sea region the 10 main fisheries development have 4 periods: undeveloped, on developing, mature and senescent. It also shows that most of the 10 fisheries are in the periods of senescent, such as hairtail, large yellow croaker, filef...

结果表明：东海区主要种类渔业发展过程符合渔业发展的一般规律，即经历未开发、开发中、成熟和衰退 4个阶段，且主要种类如带鱼、大黄鱼、小黄鱼、马面等渔业大多处于成熟期或衰退期，从而预测其发展趋势，并提出必须加强渔业管理、控制捕捞强度等使渔业实现可持续发展的管理措施。

The government's monthly employment report buoyed hopes that the longest, most punishing recession since the Great Depression may be relenting .

政府每月的雇佣报告带来了希望，那就是这个自从"大衰退"后最长最剧烈的经济衰退可能缓和。

That's the semiofficial definition of a recession, courtesy of the National Bureau of Economic Research, a pri-vate think tank that since 1929 has determined the start and end dates of U.S. downturns.

这是由国家经济研究局对经济衰退所提出的半官方定义，国家经济研究局是个私人智库，自1929年以来，美国经济衰退开始和结束的日子都由该局决定。

Results showed that the alga increased the boimass in growing period and withered quickly in recession period with the increase in terramycin concentrations within 0-5 mg/L; and terramycin improved the contents of pigments more or less.

结果表明：在0—5mg／h范围内，土霉素的浓度越大，细胞数量在增长期内增幅越大。在衰退期内衰退越快；土霉素对色素含量有不同程度的促进作用。氯霉素浓度〉1mg/L时。

Business investment also declined a recession is technicially to find as two conseded three month periods when the economy shwanks but growing number of the economy say other insister including unemployment figures show the U.S.

学术将连续两个季度经济收缩定义为经济衰退，但是越来越多的经济学家说包括失业率在内的其他数据表明，美国已经进入了经济衰退。

The only way to survive financial busts is to hang on long enough to outrun them.

从金融衰退中幸存下来的唯一途径就是坚持下去，挺过衰退时期。

These are recessions that maintain an equilibrating mechanism, e.g. a change in interest rate or prices that tend to bring the economy back to its potential output level.

所谓&正常衰退&可以通过均衡模型来理解：此类衰退具备回归总供求均衡的机制，这就是说，利率或价格变化会使总产出回归其潜在水平。

Over the last 75 years, growth rate cycle upturns during every recession were followed zero to four months later by the end of the recession itself.

过去75年，在历次衰退中，增长率周期开始向上翻转的零至4个月内，衰退将会结束。

It adds: Over the last 75 years, growth rate cycle upturns during every recession were followed zero to four months later by the end of the recession itself.

该研究所同时表示：过去75年，在历次衰退中，增长率周期开始向上翻转的零至4个月内，衰退将会结束。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。