气候上的

In second chapter, weather change of railway permafrost area of the plateau was studied.

第二章对我国多年冻土地区的气候变化背景进行了深入讨论，对青藏铁路高原冻土区的气候条件尤其是气温变化条件在连续观测30a的基础上进行了详细的分析和研究。

According to the regulation of period time of average statistical climate by the World Meteorological Organization, and taking into account of our country's climate characteristics, statistically analyzes the basic weather data for 18 cities in China from 1970 to 2000. Weather data include maximum temperature and correspono, minimum relative humidity , minimum temperature and corresponding maximum relative humidity. This would be a preliminary database for responsive climate building design.

依据世界气象组织关于气象参数统计时段的规定，考虑到我国不同城市区域气候的特点，在建立室外气象参数分析模型的基础上，本文首次统计分析了我国18个城市最近30年(1970-2000)的主要气象参数，包括月平均温度、月最高温度、最低温度、以及对应的最小相对湿度和最大相对湿度，为建筑气候设计奠定了数据基础。

Results demonstrate that climate fluctuations recorded by the two boreholes correspond to the marine oxygen isotope stages. Thick layer of coarser grained fluvial deposits and the third layer of "hard mud" were deposited in the study area during MIS 6, reflecting a cold climate. The sediments became fine-grained and indicate a coastal marsh depositional environment during MIS 5. The second layer of "hard mud" was deposited during MIS 4. Fine-grained coastal marsh deposits dominated in the study area during early MIS 3, while lagoon-beach ridges prevailed during middle and late MIS 3, forming a layer of silt and fine sand in the coastal plain. The MIS 2 strata are composed of a typical sedimentary sequence with coarse grain in the lower section and fine grain in the upper section, i. e. yellowish grey or brownish yellow silt and brownish yellow or dark green "hard mud", respectively.

研究结果显示，两孔记录的古气候波动可与深海氧同位素曲线进行对比：对应于深海氧同位素曲线第6阶段(MIS6)，堆积厚层的河道相粗颗粒沉积及第3硬土层，反映当时气候寒冷；第5阶段(MIS5)，为滨海湖沼沉积，沉积物的颗粒显著变细；第4阶段(MIS4)，本区形成第2硬土层；第3阶段(MIS3)的早期，本区也发育滨海湖沼沉积，中晚期则形成潟湖—砂坝体系，在滨海平原区普遍发育粉、细砂层；第2阶段(MIS2)，地层由下粗上细的沉积序列构成，下部为黄灰、棕黄色粉砂，上部则为棕黄色或暗绿色硬粘土。

Both the comparability in millennial scale with the deep sea oxygen isotope record and the consistency with summer in solation change at 65°N show evidently that the climatic change of the paleo-monsoon in Asia was also driven by the changing period of orbital parameter and by the change of global ice amount.

黔桂地区25万年来的气候在千年尺度上与深海氧同位素记录的可比性，及与N65°夏季太阳幅射能量变化的一致性，显示了亚洲古季风的气候变化规律，同样受轨道参数变化周期以及全球冰量变化所驱动。

Low magnetic susceptibility, low CaCO3, low organic carbon concentration, low C/A (Chenopodiaceae/Artemisia) ratio, low Sr concentration and, hence, high Rb/Sr ratio in the lake sediments indicate a cold but moist climate during the global Little Ice Age in the Daihai area.

在明确湖泊沉积物Rb/Sr比值古气候指示意义的基础上，通过AMS-14C和210Pb精确定年及12.08米岱海沉积岩心的Rb/Sr比值、碳酸盐含量和有机碳含量的变化，恢复了包括中世纪暖期、小冰期及全新世适宜期等典型气候事件在内的全新世环境演化过程，基本认识是：全新世早—中期9-3.5kaB.P。

Palynoflora was characterized by the predominant appearance of gymnospermous elements.

在此基础上划分了3个孢粉植物群－气候期，当时植被是以松科植物为主组成的针叶林植被，从早期到中期喜湿热的蕨类植物和落叶阔叶树种增多；气候从凉爽湿润的南温带→半湿润偏干的北亚热带→偏干的南温带的转变。

Based on the history data, field survey and sampling data of the Daihai Basin, the global climate change and it induced-lake water level and hydrochemical characteristics changes under human activities in the late 50 years, as well as their influences on environment were analyzed.

在历史资料与实地调查、采样分析的基础上，分析了岱海流域近50年来的气候变化，以及在气候变化和人类活动影响下的湖泊水位、水化学等特徵的变化，并对由此产生的环境问题进行探讨。

Based on the history data, field survey and sampling data of the Daihai Basin, the global climate change and it induced-lake water level and hydrochemical characteristics changes under human activities in the late 50 years, as well as their influences on environment were analyzed.

在歷史资料与实地调查、採样分析的基础上，分析了岱海流域近50年来的气候变化，以及在气候变化和人类活动影响下的湖泊水位、水化学等特徵的变化，並对由此產生的环境问题进行探討。

The interior temperature and relative humidity of concrete were measured by the embedded hygrothermal sensor in concrete, and the relationships between the exterior environmental climate conditions and interior microclimate conditions of concrete were acquired and the response curves were drawn.

采用在混凝土上钻孔并埋入温湿度探头的方法测定了混凝土内部的温湿度，由此得到混凝土内部微环境下的气候条件随室外自然气候条件昼夜变化的响应曲线，并对混凝土内部微环境的温度、相对湿度滞后响应规律进行了分析。

The essential process of the formation of stalagmites can be separated into a few steps. First, precipitation seep through soil, bedrock, and then arrive caves. Second, the drop water degassed by releasing CO_2 when the CO_2 pressure of drop water is higher that that of cave air.

从地球系统科学的科学思想出发，必须全面了解岩溶水从洞外到洞内沉积整个过程中地球化学特征的变化，才能从机理上更好的了解洞穴次生沉积物中各项指标的气候环境意义，才能使石笋的古气候记录有坚实的理论基础。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！