消长

The study was conducted to investigate the dynamic changes in production of Sclerotinia sclerotiorum apothecium in the field of spring oilseed rape in the northeast part of China .

为明确寒地春油菜菌核病菌子囊盘的田间消长规律，采用棋盘取样法对黑龙江省西北部春油菜种植区进行了调查。

Analysis showed the relative humility and the rain precipitation in the three days and the RH and the precipit-ation in the ten days were the key factors affecting the apothecium number.

利用气象因子建立了子囊盘数量消长的逐步回归模拟方程和 BP 神经网络系统模型，得到较好的模拟效果，拟合度分别为 0.905 和 0.944 。

Taking the example of Shizibao mine field ,this paper describes features of Ma'an coal measures.

通过对井田地质特征、煤系地层、含煤性及控煤特征的简要分析，阐明煤层与煤系地层发育的正消长关系，断定马鞍煤系找煤方向主要应针对煤系地层厚的地段。

It would hopefully appear as part of the traditional ebb and flow of revolution and counterrevolution in the Caribbean .

那么它就很有希望被看作是加勒比海地区传统的革命与反革命消长的一部分。

It would hopefully appear as part of the tradit al ebb and flow of revolution and counterrevolution in the Caribbean.

那么它就很有希望被看作是加勒比海地区传统的革命与反革命消长的一部分。

Then systemically discusses the theory of taking medicine in accordance with suitable time from conforming the rhythm of waxing and waning of yin and yang, exuberance and debilitation of qi of visc...

而后从顺应人体阴阳消长节律、顺应人体脏腑之气盛衰节律、顺应人体气血盈亏节律等方面，对《黄帝内经》"择时服药"理论进行了系统的探讨，详细论述了时间因素在人体生理活动、病理变化，以及疾病治疗中的重要作用，归纳总结了《黄帝内经》中有关"择时服药"的理论，并例举了其在后世临床实践中的具体运用。

We have made investigations for their topographical distribution, aquatic environment and law of seasonal fluctuation.

我们对其地形分布、水域环境和季节消长规律作了调查。

In the current economic climate, do you see going back to restoration work as part of the natural ebb and flow of business?

在目前的经济环境，你将看到的一部分的自然消长和业务流回到恢复工作？

On the basis of analysing and summarizing the situationchanges of the growth and decline of national and ethnic issues on international level, caused by thegeopolitical contention among imperial hegemonist powers, andon the domestic level withnin multi—ethnic states all overthe world during the 20th century,this article demostrates inan all—round waythe characteristics of national and ethnicissues through the discussion on the enlightment that weshould gain from the situation changes of the growth anddecline of national and ethnic issues; puts forward the newviewpoint that national and ethnic issues also possesscharacteristics ofuniversality and internationality besidesthose of their protracted nature, complex nature andimportance,and emphaticlly analyses the essential distinctionbetween the internationality nature and the"internationalization" of ethnic issues.

知识词典世界民族京1～12A849民族研究郝时远20002000本文对20世纪世界范围内国际层面的民族问题、帝国霸权的地缘政治争夺所引发的民族问题以及国内层面的民族问题的消长态势进行了分析和归纳，并通过世纪之交世界民族问题的消长态势留给人们的启示，就全面认识民族问题的特点进行了论证，在传统的民族问题的长期性、复杂性和重要性特点基础上，提出了民族问题还具有普遍性和国际性特点的新观点，分析了民族问题的国际性与民族问题"国际化"的本质区别。

Weed species which appeared Over 20% in plots of golf courses were Cyperus rotundus,Kyllinga brevifolia,Oxalis dellenii,Panicum repens,Eleusina indica,Paspalum conjugtum,Digitaria sanguinalis,Hydrocotyle s...

在 2 0 %以上的样带小样方中出现的杂草种类为13种，即香附子、水蜈蚣、黄花酢浆草、铺地黎、牛筋草、两耳草、马唐草、天胡荽、狗尾草、空心莲子草、马齿苋、鸡眼草和犁头草；13种主要杂草总的年消长动态是：1～ 3月份个体数量较少，4～ 10月份期间生长加快，但消长起伏不平，10月份后变缓；70 %以上的主要杂草在草坪-杂草群落中生态位宽度均在 0 。7左右，其中生态位宽度较高的杂草种类为香附子(0 。90 5 4 )、水蜈蚣(0 。86 18)和黄花酢浆草(0 。8381)，生态位最小的杂草种类为马齿苋(0 。392 2 )；13种杂草中，相似性指数最高的杂草种对为空心莲子草与马齿苋(0 。75 98)，最小的杂草种对为天胡荽与鸡眼草 0 。16 6 6

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失