查询词典 natural

Natural selection is a very grim natural reaper.

自然选择是自然界冷酷的死神。

Natural selection is a very grim natural reaper.

自然选择是自然界的冷酷收割机。

The results suggest that to improve the natural regeneration,the integrated method ofcombining the biotic and abiotic factors should be adopted,and some artifical management,suchas formation of small gap,should be considered to improve the natural regeneration.

研究结果建议：对辽东栎林的天然更新，应该采取综合治理的方法，充分考虑各种生物和非生物因素的影响，处理好生物因素和非生物因素的关系；人为进行适当干扰，例如在森林中创建适当大小的林窗，以更好地促进辽东栎的天然更新。

Embankment construction in permafrost zone, breaking with the outside surface of the original natural thermal balance, trigger a re-distribution of underground temperature, making the embankment on both sides of the natural surface permafrost thaw.

在多年冻土区修建路堤，打破了原来天然地表与外界的热力平衡，引起地下温度场重新分布，使得路堤两侧的天然地表下冻土的融沉。

Based on the study of chronology and geochemistry of Cd in sediments of the Dongting lake area, we have established an ARIMA model of Cd and Cd/Ca in Quaternary and Holocene period respectively, and discussed Cd evolutionary regularity according to the fitted value and predicted value of the model The results revealed that the Cd evolution has remarkable periodicity of ecogeochemistry cycles, and is correlated with the climate change of alternative cold and warm Cd/Ca is changed with climate, from which the evolutionary history of regional ecogeochemistry can be inferred The changes of Cd and Cd/Ca are basically simultaneous, which showed that the change of Cd is mainly a natural evolution Cd in sediments will rise in the next 30 years and then tend to decrease From the regularity of ecogeochemistry indexes and global environment variation, it is concluded that the natural environment is the dominant factor affecting the Cd deposition

在对洞庭湖区沉积物钻探取样的年代学和地球化学研究基础上，分别建立第四纪和全新世时期Cd和Cd/Ca的时间序列演化ARIMA模型，并据模型的拟合值及未来预测值对区域地球化学环境中Cd的演化规律进行了探讨，结果显示区内Cd的演化有较显著的周期性--环境地球化学旋回，与气候多次冷暖的交替有关；沉积物Cd/Ca受气候环境等控制，分析该比值的变化规律可推测区域环境地球化学的演变历史；Cd和Cd/Ca两者的变化基本同步，说明该区Cd的演化主要为自然演化；未来30年内沉积层的Cd含量仍有逐渐增高的趋势，之后转为降低。从本区环境地球化学指标的时间变化规律及其与全球环境变化的相关联中说明自然条件是区域镉等元素沉积的主控因素。

Our country is one of a few countries in the world , which have most serious natural calamities, for it is in the cross of the two major areas (Circum-Pacific belt area , Northern -hemisphere middle latitudes area) in the world , which have more natural calamities.

我国处在世界两大自然灾害带(环太平洋带、北半球中纬度带)交汇的地区，是世界上自然灾害最严重的少数国家之一。

Zircon, white sapphire, topaz and quartz are natural minerals that can be nearly colourless and used as natural diamond substitutes.

锆、白宝石、黄玉、天然石英矿，都可以作为天然钻石几乎无色代用品。

Alcohol-Free Moisturies Hydrates Cleanies Size: 11.5 oz Bottle Ingredients: Purified water, Thayers' proprietary Witch Hazel Extract, Witch Hazel Fragrance, Grapefruit Seed Extract, Grapefruit Extract, Aloe Vera, Methylparaben (a natural, gentle yet safe preservative), Polysorbate 20 (emulsifier derived from coconut oil), Propylene Glycol (a natural humectant used to attract moisture).

不含酒精的保湿清洁用品。成分：纯净水，Thayers混合了金缕梅提取物，金缕梅香气，柚子种子提取物，柚子提取物，芦荟，丁二醇，Polysorbate 20，丙二醇（一种天然的保湿剂，用于吸引水气

This paper intended to investigate the spatial structure pattern of natural Korean pine broadleaved forests and to provide a basis for managing the natural forests.

为进一步揭示天然阔叶红松林的空间结构规律，为合理选择种群结构研究方法提供借鉴，在长白山自然保护区内设立面积为1hm^2的固定样地，对样地内的林木进行每木调查和坐标定位。

It founds natural heightening theory for warping dams and puts forward specific way of diversion, measures for preventing dam eroded and design for energy dissipation and flood storage of cofferdams and sedimentation and dewatering through exploration and study on deposition in front of natural formed dam and the techniques of building dam through hydraulic filling....

通过对天然聚湫坝体前的淤积和&水力冲填&筑坝技术的探索和研究，创立了淤地坝坝体自然加高的理论，并提出了具体的导流方式、坝体防冲措施及围堰消能蓄洪、留淤脱水设计。建议尽快立项开展坝体自然加高现场试验和模拟试验。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人