查询词典 seasonal

Long time, because the main city of Chengdu is located in the hinterland of Sichuan Basin, the seasonal high frequency of calm winds, temperature inversion strength, subject to a special geographical environment and climatic conditions, in a natural state, city over to respirable particulate matter, sulfur dioxide, represented by the proliferation of difficulties in dilution of air pollutants, resulting in a large number of pollutants in the basin, retention, accumulation.

长的时间，因为成都的主要城市是位于四川盆地，平静的季节风高频率的腹地，逆温强度，受特殊的地理环境和气候条件在自然状态，城市对可吸入颗粒物，二氧化硫，由空气污染物的稀释扩散代表的困难，在污染物在盆地，保存，造成大量积累。

According to seasonal change of soil moisture, it can be divided into stable period , consumptive period (June-September) and slow restorable period (September-October).

各植物群落土壤水分亏缺可分为重度、中度和轻度亏缺三种类型，且其季节变化明显；群落对土壤水分亏缺的适应对策因植物种而异。

The results indicated that the seasonal soil moisture variation could divide into four phases: soil moisture relative stabilization phase, slowly consumable phase, mass consumable phase and resumable phase.

结果表明，该区土壤水分一年内季节性变化可分为土壤水分相对稳定期、缓慢消耗期、大量损耗期、恢复期四个阶段。

The former is controlled by the resuspension/settling process of the sediment caused by the tidal dynamic; the later is controlled by the seasonal factors such as the variation of the riverine water discharge, sea level, tidal range, and the wind in one year.

伴随着流域减沙工程的增多减沙效应的增强，三角洲水域的悬沙浓度将可能继续下降，这必将对长江三角洲的环境和生态产生影响，值得有关方面的重视。

Furthermore, it is concluded that wind waves and tidal currents are the two predominant factors related to sediment resuspension and control of the changes of suspended sediment concentration, in which tidal currents control the neap-spring tidal cycle, and wind waves control the seasonal fluctuation.

进一步分析认为，海洋动力是泥沙再悬浮的主导因素，制约悬沙浓度的年内变化，其中潮流控制悬沙浓度的大小潮周期变化，风浪引起悬沙浓度的季节性变化，河流径流和海洋动力的对比制约悬沙浓度的空间分布。

The seasonal reversion of flow field can be divided two parts,they are the reversion of barotropic flow field and baroclinic flow field,accoding to the reversional strength of barotropic and baroclinic flow field.

引言经典季风学说认为由海陆热力差异以及其它加热不同所造成的冬夏季对流层低层盛行风向的显著转换是季风形成的根本原因，并根据地面风向的冬夏季转换确定了季风区[1]。

An abrupt increase of seasonal inflow occurred at about 10.2 ka BP, as suggested by a layer rich in Ruppia L.

正是由于湖区夏季风降雨增大，湖水位迅速升高到4米以上，沉水植物川蔓藻从此未能在湖中央生长。

Any time we see a dog who does not have a prior history of allergies and develops severe itching, or if the itching is not seasonal but year-round, we have to suspect sarcoptic mange.

任何时候我们看到一只狗，而且没有事先史，过敏和发展严重发痒，或如瘙痒并不是季节性，但全年的，我们怀疑疥螨。

The sky and mountain are captured by the free flowing roof, comprised of a seasonal luminous tensile membrane covering 1500 seats and a permanent steel cable net with wood shingled structure providing cover over stage and support facilities.

透过流动平滑的屋顶可看到天空和周围山脉，这个临时音乐厅由张拉膜组成，提供1500个座位，还有一个永久性的钢铁与木材索网膜组成的木瓦结构，提供了舞台和覆盖支援设施。

It's a treason terror of the seasonal oversea seafood is rea sonable.

认为季节性的海外海鲜的价格是合理的就是背叛。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。