查询词典 seasonal

And till now it has developed into an enterprise with the CEO Andy Wyss (2007) covering 2100 acres; 849.8 hectares and 7 tractors ranging from 55 to 300 horsepower; 55.8 to 304.2 horsepower, having its own management team with university education and 8 additional seasonal laborers with a very high production of corn and soybean, becoming an excellent national farm enterprise sample.

到现在发展壮大成为一个占地2100亩；849.8公顷，拥有7辆拖拉机，马力变化范围从55到300；每米马力从55.8到304.2 并且拥有其自己的具有大学教育背景的管理团队以及8名额外季节性的雇佣工人并且成为了美国农场业中的一匹黑马，其玉米，大豆等的产量也在国内遥遥领先。

Seasonal variation of the distributions of microorganism in the root-zones of wetland plants (Phragmites australis, Zizania latifolia, Zizania latifolia etc.), the substrate layers of control SSPs, together with the effects of wastewater treatment were studied. The results are as follows: the numbers of microorganisms in the different plant root-zones were different; the purification effects were also different. The number of microorganisms in the substrate of the control plot becomes smaller with increasing depth. The numbers of bacteria in fall were higher than those in the summer for the three plant zones and the control, and the number of fungi and actinomyces in summer was much higher than that in the fall for control. As for fungi and actinomyces in the experimental systems, most of their difference between the summer and fall were not as big as that in the control.

通过对不同季节芦苇、茭白和香蒲等湿地系统植物根区、无植物对照基质微生物分布状况以及净化效果的研究，结果显示：（1）种植不同植物的湿地系统根区微生物数量不同，其湿地净化效果也不同；（2）对照系统微生物的数量随基质深度的增加而递减；（3）季节变化显示湿地系统秋季的细菌总数量比夏季高；但对照系统夏季的真菌和放线菌数量明显高于秋季；（4）湿地系统TP的去除率夏季高于秋季。

General cases on the seed and fruit germination, as well as their restrictive factors, seedling charactors and the seasonal rhythm on the seedling growth and development of Zizyphus jujuba were mainly discussed.

主要讨论了酸枣种子和果实萌发、苗的基本情况及其限制因子，以及幼苗生长发育的季节现象。

Located at the junction of the temperate and tropical zoogeographical regions, Hong Kong is rich in marine life, often showing distinct seasonal abundance and varieties.

香港海洋摄影家陈志贤先生连续两年半，共花了三千小时在香港海底探索摄影，潜到混浊的海水中，让我们欣赏香港的海洋宝藏

Moreover, temperature and salinity were the essential factors to determine the seasonal changes of zooplanktonic abundance, particular the salinity which is the key factor to affect the horizontal distribution and abundance of zooplankton.

通过进一步线性回归分析表明，温度和盐度是影响浮游动物丰度季节变化的重要因素，其中盐度是决定浮游动物丰度水平变化的关键因子。

It is reported that China's Changbai Mountain Airport is the first forest tourism airports, put into service last year, so that the past seasonal Changbaishan open all year round, opening up into a thorough solution to the visitors to the Changbai Mountains tourist traffic cul de sac fly to the Changbai Mountains tourist attractions, is a passenger the quickest, most convenient choice.

据介绍，长白山机场是我国首个森林旅游机场，去年建成通航，使长白山由过去季节性开放变为全年开放，彻底解决了游客到长白山旅游的交通死角，搭乘飞机到长白山旅游景区，是乘客最快捷、最方便的选择。

Animal community structure and diversity showed the marked seasonal changes., The maximum of Arthropods individual number, species number and species diversity were in late July - early August. The groups number of soil animals was the maximum in summer, and the individual number was the maximum in autumn. The species number of birds; was the maximum in spring, the main species of bird community were migratory birds in spring and summer, and the main species of bird community were resident birds in autumn and winter.

节肢动物群落在7月下旬-8月初具有最高的物种数、个体数和多样性指数；土壤动物群落在夏季具有最高的类群数，秋季具有最高的个体数量和多样性指数；鸟类群落在春季具有最高的鸟种组成，春夏季节鸟类群落的主体是候鸟，秋冬季节鸟类群落的主体是留鸟。

In contrast to previous studies, however, the change in mean serum PTH levels at the time of the seasonal nadir of serum 25D was less pronounced.

不过，与先前的研究相比，当血清25D出现季节性最低点时，血清PTH平均水平的变化较为不显著。

Table 3 allows for a comparison of the group means for 25D, PTH, and bone markers as observed at the time of the seasonal nadir and peak of serum 25D during the three follow-up seasons.

表格3比较在三个跟进季节期间，当血清25D出现季节最低点及最高点时，所观察到的25D 、PTH以及骨骼标记组别的平均值。

This season acquaints with how, seasonal changes of the village peak season on a farm, I see come also can help a home to do to write to live in brief this year, having already done five chemotherapies, just about ll of 90%s is the schools inside of, say come is also I of the life is not good.

这个季节是多么的熟悉，到了农村农忙的时节，我今年看来也只能帮帮家里做些简单的活了，已经做了五次化疗了，差不多90%都是学校里面出的，说来也是我的命不好。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷