受侵蚀

The relationship of the electrical resistivity with various parameters and unconfined compression strength is studied using the resistivity method.

结果表明，受H2SO4侵蚀后，水泥土电阻率、孔隙水电阻率、水泥土抗压强度均随着溶液浓度的增加而减小，而水泥土的结构因子和重度均随着溶液浓度的增加而增加，水泥土抗压强度与水泥土电阻率成正比。

It is nothing else than impurities prenatally inherent in ore that seriously affect the quality of the latter, which is formed as a result of geological vicissitudes including diastrophic movement, eruption of volcano, sedimentation, glaciation and weathering etc., under the action of which pyrogenic rocks, volcanic complex, aqueous rocks, sedimentary rocks etc., come into being, some of which exist in a stage of symbiosis, the main cause of the absence of pure rocks in nature, wherein lies the reason for the need of separation technology and apparatus, namely, ore-dressing devices and equipment, so far impotent to meet the requirements of metallurgical industry the scientists make every endeavor to elevate to a new high by laser separation.

影响矿石质量的关键是其所含杂质的多少，其成色高低受一系列地质变迁，如地壳运动，火山爆发，沉积运动，冰川运动及风化侵蚀等作用影响，经过高温成岩，火山熔岩，含水岩，水成岩等过程形成，部分以共生态存在。自然界纯矿石稀少，因此我们需要使用分离技术和设备，即筛矿装置和器械，但目前的设备已不能满足冶矿业的需求，科学家们正试图以激光筛选使选矿技术达到一个新的水平。

In the river valley region,discal phenomena of drilling cores and laminated exfoliation of surrounding rock in the exploration tunnels are obvious.

拉西瓦水电工程坝址区为高山峡谷地貌，受地质构造应力、自重、地表剥蚀和河流侵蚀卸荷等多因素影响而赋存有高地应力，河谷区钻孔岩芯饼化与探洞片状剥落现象明显。

MPH plastic magnetic pump complies with JB/T7742-1995Standard for Small Magnetic Transmission Centrifugal Pump. Its flow-through parts adopt PPS with corrosion resistance to most acid, alkali and salt (except oxidable acid like strong sul-furic acid, nitric acid and aqua regia). Its performance is close to the chemical performance of F4, which can resist to most organic solvents under 100℃, especially to the mixture of gas and carbinol. Thus it is an ideal pump for acid and alkali industries.

MPH型塑料磁力泵符合JB/T 7742-1995《小型磁力传动离心泵》标准，过流部件采用聚苯硫醚，不受大多数酸、碱、盐的侵蚀(除氧化性酸如浓硫酸、硝酸和王水等)，其性能接近于聚四氟乙烯的化学性能，在100℃以下能耐大多数有机溶剂，特别能耐汽油和甲醇的混和液，是酸碱工业中的理想用泵。

At the same time, it is the inorganic substance, therefore is not corroded the fungus category, not rottenly, does not deteriorate, is been destroyed by insects the mouse to nip not easily, also does not contain the asbestos, therefore, the vermiculite is natural green environmental protection being flame-resistant, the heat insulation, the fireproof material.

同时，其为无机物，故不受菌类侵蚀、不腐烂、不变质、不易被虫蛀鼠咬，也不含石棉，因此，蛭石是天然的绿色环保阻燃、隔热、防火材料。

In addition to nutritional factors, the productivity of many acid soils is affected by physical factors that include low water holding capacity and susceptibility to crusting, erosion and especially compaction.

除了养分因素外，许多酸性土壤的生产力受物理因素的影响，包括持水量低和对结壳、侵蚀及特别是压实敏感。

No longer to be poisoned by civilization, he flees.

不再受文明社会的侵蚀，他逃离了。

Failure of reinforced concrete structures exposing to marine environments occur frequently due to steel corrosions induced by intrusion of chlorides.

在海洋环境下，钢筋混凝土构造物受氯离子之侵蚀常会导致钢筋的锈蚀，进而促使构造物崩裂毁坏。

From the statistical data analysis, real estate in the first quarter of this year's investment growth rate as high as 41.1 percent, slightly lower than the 43% investment in fixed assets increases, while the experience of about half a year of control, solid cast in the August an increase of 26.2 percent, while real estate investment during the first 8 months the average is still 28.8%, indicating the need to increase the real estate industry is still quite the consolidation efforts, otherwise they will be a waste of limited land resources, and in many aspects negative effects:(1) urban land supply is relatively limited, and particularly in coastal cities for the likelihood, the land and property prices in speculations will be driven by continuing higher, so that industrial and commercial service industries and residential property prices and rental values of retail trend or, an increase investor, home-owners or hirers of the burden of adverse business, and they may even like Hong Kong after a number of years due to land and property prices and rents are too expensive to make industrial and commercial operation of the service industry high cost, and even so that the quality of life for the people affected by high land prices and property prices have a lower erosion.

从统计数据分析，房地产在今年第一季度的投资增长速度高达百分之41.1 ，稍低于43 ％，固定资产投资增加，而经验约半年的控制，固投在8月增加了26.2点，房地产投资在头8个月的平均水平仍然是28.8 ％，表明有必要增加房地产业仍然相当巩固的努力，否则将会浪费有限的土地资源，而且在许多方面的负面影响：（ 1 ）城市土地供应相对有限，特别是在沿海城市的可能性，土地和房地产价格在投机的推动下将继续走高，因此，工业和商业服务行业及住宅物业价格和租金价值的零售趋势，或增加投资，以家庭为业主或租户的负担，不利的业务，他们甚至可能会像香港一样若干年后，由于土地和物业价格及租金过于昂贵，使工业和商业运作的服务行业成本高，甚至，这样的生活质量受影响的人高地价楼价较低侵蚀。

Jiangxi province which economic and social development is relatively backward has just been in the mid-period of industrialization now . Total environmental quality is better than the national average since the influence caused by industrialization is less serious .

经济社会发展相对落后的江西省目前刚刚进入工业化中期，由于受工业化的侵蚀相对较轻，总体环境质量要优于全国平均水平。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。