季节

The concentrations of culturable fungi and fungal spores had obvious seasonal variations, with highest levels in summer.

可培养性真菌总浓度及真菌孢子都有明显的季节变化，夏季时的浓度较其他季节高。

CO2 emission rate higher in the heavily degraded alpine meadow than in the moderately degraded alpine meadow during the plant growing seasons.Ruderal is the dominant species and poison grass is secondary in heavily degraded meadow and Grass or Cyperaceae is only a few.

不同退化程度原状草地CO2通量季节变化五种原状草地CO2释放速率具有明显的季节动态，其变化趋势基本一致，且均表现为正排放。

Based on monthly fishery resources investigation data of demersal trawl from 1986~1987 in the Pearl River Estuary and adjacent waters,the paper quantitatively analyzed variation of fish community of various species by cluster analysis and principal coordinates analysis of a package of MVSP.

根据1986~1987年珠江口及其邻近水域渔业资源的周年月份调查数据，运用MVSP软件包中的聚类分析和主坐标分析对珠江口鱼类群落的时空变化进行定量分析，描述珠江口鱼类群落的季节变化和区域变化特征，把珠江口从时空上划分为4个季节和5个水域，并与传统的划分方法作比较，讨论了这种分析结果的合理性。

Objective To study the influence of season, temperature and humidity to the seasonal fluctuation of Haemaphysalis bispinosa.

目的 探讨季节、气温、湿度的变化对二棘血蜱季节消长的影响。

Yea, at this time, i feel that autumn is really coming. a golden season is coming. a harvestry season is coming.

这时，我感受到秋天真的来了，一个金色的季节来了，一个收获的季节来了。

They know that there i a easo to lant and a easo to harvest everything must e done i it ow time.

他们知道在哪个季节播种，哪个季节收获，每件事都必须应时而做！

Twenty soil samples were taken from a seasonal rain forests and two secondary fo r est dominated by Macaranga denticulata and Mallotus panculatus at the en ds of tw o dry and rainy seasons respectively.

通过萌发实验法对西双版纳地区的一类热带季节雨林和2类次生林的土壤种子库的季节变化进行了探讨。

The variation of digestive enzyme activities in the stomach,intestine and hepatopancreas in Sparus macrocephalus in different seasons and different reaction temperatures was studied.

为从黑鲷季节变化规律中循找其饵料配置的科学依据，试验研究了黑鲷胃、肠及肝胰脏中蛋白酶、淀粉酶和脂肪酶等3种主要消化酶在不同季节、不同反应温度下的活力变化。

Using Close-Top incubation method,we measured the N mineralization rate in soils (0～15 cm) of monsoon evergreen broadleaf forest,seasonal rain forest,rubber plantation,heavily disturbed seasonal rain forest,Millettia laptobotrya secondary forest and upland rice field.

在云南省中国科学院西双版纳热带生态站周围，用顶盖埋管法，对季风常绿阔叶林、季节雨林、橡胶林、受过严重干扰的季节雨林、鸡血藤次生林和旱谷地的氮矿化速率进行研究。

According to the statistics about standard frost of the seasonal frozen soil area in China, it founds the relative mathematic model of standard frost and freezing index of the seasonal frozen soil area by the method on monadic regression analysis.

以我国季节冻土区关于标准冻深的统计资料为依据，用一元回归分析的方法建立季节冻土区黏性土标准冻深与冻结指数的相关关系的数学模型。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。