中弱

The chemical weathering index, K/Na ratio, eluvial coefficientand A-CN-K diagram , can availably indicate the evolution of pedogenic environment. The A-CN-K and CIA-K/Na diagram showed that the Holocene paleosol was in the primary stage of weathering, which K-feldspar went through weak weathering and K was less leached with much leach of Ca and Na. The intensity of weathering went stronger gradually from west to east in the Weihe Valley.

对化学风化指数、K/Na比值、残积系数等化学综合参数的研究结果显示，各项地球化学参数可有效指示成壤环境与成壤强度；从A-CN-K风化趋势图和CIA-K/Na比较图中可知，渭河流域三个剖面风化程度最高的全新世古土壤基本处于同一风化阶段，即脱Ca、Na，尚未到达脱K的阶段，还是风化较弱的初级阶段，但三者的风化程度是存在差异的，风化程度XJN剖面最低，JYC-N剖面最高，ETC剖面介于其中，说明渭河流域自西北向东南风化程度逐渐增强。

DARPA's Bio-Revolution thrust has four broad elements:?? Protecting Human Assets refers to the Biological Warfare Defense work mentioned earlier.?? Enhanced System Performance work is developing new systems with the autonomy and adaptability of living things by developing biologically inspired materials, processes, and devices embodied in systems such as biorobotics.?? Enhanced Human Performance is aimed at preventing humans from becoming the weakest link in the U.S. military by exploiting the life sciences to make the individual warfighter stronger, more alert, more endurant, and better able to heal.??

DARPA的生物革命突破具备四个广泛的要素*保护人类财产指的是先前提出的生物防御工作*提升系统性能指的是通过发展生物材料、过程和装置，形成诸如生物机器人的一体化系统来发展具有自主性的生存适应能力的新型系统*加强人类表现旨在通过探索生命科学使个人武器更强大、更灵敏、更持久、更容易修复，以防止人成为美国军队中最弱的一环。

Negative Ce anomaly is one of diagnostic criteria of geotectonic setting of silicalite. Silicalite in Golug, Xinrenlang and Lhazê in the Gangdisê tectonic belt is characterized by unclear negative Ce anomaly characteristic of epicontinental or neritic sediment, while silicalite in Gyüzê La-Jiaqing area is characterized by weak negative Ce anomaly characteristic of sediment in transitional belt between oceanic basin and continental margin.

硅质岩Ce异常特征是构造背景判别的最有效的手段之一，冈底斯构造带谷露、新认朗与拉孜地区的硅质岩Ce负异常不明显，属大陆边缘或浅海环境，而九子拉家青地区的硅质岩具弱的Ce负异常，属大洋盆地与大陆边缘之间的过渡环境中的沉积。

However, the 3 groups from medium A exhibited the highest microbial diversity and best decolorization results with 99.53% and 97.42% color removal rate of Reactive Red M-3BE and Acid Red. From them, 16 strains of fungi were isolated and primarily identified as Saprolegniaceae, Eurotiaceae, Erysiphaceae and Physodermataceae . Fungi groups from medium B and D exhibited a bit lower color removal rate of various dyes and only 3 and 2 isolates primarily classified as Saccharomycetaceae and Eurotiaceae were obtained from them. Fungi cultures in medium A and B could produce lignin peroxidase, and those in medium D could be detected higher activity of laccase. All the fungal cultures exhibited very weak activity of manganese dependant peroxidase.

来自A培养基的3组菌群显示出最好的脱色效果和最大的菌群丰富度，对50mg/L的活性红M-3BE和酸性红A溶液的脱色率最高达到99.53%和97.42%，从中分离到了16株真菌，初步鉴定分属于水霉科、曲霉科、节壶菌科和白粉菌科；而B和D培养基中所获得的菌群脱色效果稍差，从中仅得到3株和2株真菌，初步鉴定属于酵母和青霉。A、B两种培养基在各种染料存在下更易产生木质素过氧化物酶，产漆酶能力较弱，而D培养基产漆酶活性较高。

The precipitation only has faintish negative correlations with N concentrations （p〉 0.05）, but the NH^＋ 4-N has significant positive correlations with NO^- 3-N and TON （p〈 0.05）, and they might have homologue.

结果表明，各形态氮月均浓度之间差别较大，具有明显的季节性，原因主要与人类活动、降水强度及频次、风向、地理位置以及氮氧化物自然排放有关；湿沉降的TN组成以TIN为主（51.38％-98.96％），TIN又以NH^＋ 4-N和NO^- 3-N特别是NH^＋ 4-N为主，降水天气系统的路径在很大程度上影响着降水中各形态氮的组成；降水量与各形态氮浓度均呈较弱的负相关（P〉0.05），而NH^＋ 4-N与NO^- 3-N、TON均呈显著正相关（P〈0.05），它们可能具有同源性。

Tolksdorf [62] to prove the weak solutions of equation (2) are of C1,a if fand u are bounded with the help of some results in [40]. And by Morse iteration,we prove that the solutions are of C1,a even if f is of critical growth.

Tolksdor[62]的方法以及[40]中的一些定理证明了方程(1)弱解的C1，a的正则性；当f满足临界指数增长时，应用Morse迭代，我们首先证明了解的有界性，然后证明方程(1)的解也有C1，a的正则性。

Price Fishback, an economist at the University of Arizona, writes that the ideological bias against government began seriously to retreat in the face of the Depression and the two world wars, so that by 1950 the majority of elites and the general public easily turned to government when they saw a problem they thought should be solved.

Fishback，亚利桑那州的一位经济学家说对政府在意识形态上固有的偏见，遇上了大萧条和两次世界大战之后就逐步走弱了，所以到1950年代，精英阶层和民众中的大多数人在看到他们认为所不能解决的问题时候就会想到政府。

Also, the study provides spatial and temporal information on the distribution patterns and compositional characteristics of modern and fossil benthic foraminiferal fauna, and their relation to the environmental variables.

发现冲绳海槽中南部冰期-冰消期的底层水流通状况较冰后期弱，说明冰期时西北太平洋中深层水的演化没有对该海区底层水团的性质产生影响。

The closing of the Yaluzangbu suture zone during Oligocene to Miocene and the intracontinental subduction towards to north of the Indian plate occurred in Himalayan piedmont zone during Pliocene to Pleistocene, caused the Himalayan mountain uplifting highly and the Henghe foredeep settling deeply.

3通过塔西南拗陷、库车拗陷、川西拗陷、准噶尔南缘拗陷中新生界构造演化、地层沉积、烃源岩特征、形变特征的类比分析，将库车拗陷、准噶尔南缘拗陷划分为弱压扭盆地；塔西南拗陷、川西拗陷划分为强压扭盆地。

Compared with the results from experiment under germfree treatment, it was implied that microbe might turn the non-fluorescence matter produced by algae into CDOM.

无菌条件下培养的藻液中各荧光峰强度均很弱，说明细菌可能将源于藻类的非荧光物质转化为CDOM。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。