Most icelanders derived their livelihood from farming? And people 's hopes were centered on the land, its soil.
大多数冰岛人靠农业谋生？ ？人们的希望寄托在土地，即土壤上。
Would an increasingly sketchy line between warrior and civilian invite attacks on U. S. soil against homes and schools?
这样军人和平民界限的进一步模糊是否会增加在美国本土上针对家庭和学校的攻击？
Aim: to screen strains of high preference for enantioselective hydrolysis of ibuprofen ethyl-ester to the corresponding S-ibuprofen from soil samples.
目的：从土壤中筛选出能立体选择性水解布洛芬乙酯，并且水解产物为S -布洛芬的菌株。
The results showed that the soluble salt in S. salsa planted soil decreased by 41 % (method of weight) and 37% ( method of electric conductivity) compared with that of control respectively.
结果表明，种植区碱蓬根系土壤的可溶性盐分与对照土壤相比下降了41％（重量法）和37％（电导法）；
Duringcropping soil MCP extractable s decreased gradually and amount of MCP extractable Sdecreased was greater when planting corn than planting rice.
种植期间土壤MCP -S的含量也是逐渐下降的，种植水稻时下降的幅度小于种植玉米的情况下。
The desired input parameters were soil physical constants, crop 's developmental date, initial soil water content and daily air temperature, relative humidity and precipitation.
模式所需的输入为初始土壤含水量、土壤物理常数、作物播种期、逐日平均气温、相对湿度和降水量。
The compositions of S, F, Hg in soil near gangue pile in Laiwu coal field are higher than contrast point, but lower than background value of soil composition in Shandong Province.
莱芜煤田矸石堆附近土壤中的硫、氟、汞等成份比对照点偏高，但低于山东省土壤成份背景值。
Soil available s content increased gradually with increase in soil depth, whereas total s content decreased stepwise.
随着土层加深，有效硫含量逐渐增加、全硫含量依次减少。
S. matsudana would be a suitable plant for the phytoremediation of Cd-polluted soil.
因此，馒头柳适宜用作镉污染土壤的修复。
The corm 's position in the soil is often maintained with the aid of contractile roots.
在收缩根的帮助下球茎可以在土壤中保持一定的位置。
Compared input and output of s in cultivated soil of Guizhou province, there was problems of potential sulfur deficiency in upland soil.
贵州农业土壤硫素输入和输出比较，旱地土壤潜在缺硫。
The Chinese tests indicate that China is gaining a much more powerful ability to militarily deter the U. S. or attack U. S. soil or assets such as aircraft carriers at sea.
这些中国的测试表明中国正在获得强大得多的军事能力来阻止美国，攻击美国国土或财产就像航空母舰。
The impacts of climate on potential evapotranspiration and soil water content under 2080's climatic condition were simulated with the model.
还利用建立的模型，模拟了2080年的气候条件变化对潜在蒸散量和土壤水分含量的影响。
Tilth 's the quality of a soil which makes it easy to cultivate and easy for the roots of plants to grow.
耕性指的是使土壤易于耕作，根系易于生长的一种土壤性状。
The remote sensing research indicated that, since 80's in 20 centuries, the worsening trend of soil erosion in China has been controlled, but the general situation is still rigorous.
遥感调查表明，20世纪80年代以来，我国水土流失加剧的趋势初步得到控制，但总体形势依然严峻。
The immigration debate is reviving the explosive idea of denying citizenship to children born on U. S. soil if their parents are in the country illegally.
美国当前有关移民问题的大讨论中，一个爆炸性想法又再度被提了出来，即不应该给那些在美国出生、但其父母在美国系非法居留的孩子美国公民身份。
Besed on the mathematic model of temperature field suggested by V. S. Rugiyanov (1959), we successfully add a correction term of transfer heat considered the fact that moisture migrates in soil.
本文在鲁基杨诺夫等（1959）研究单体土冻结过程温度场的数学模型中，成功地引入了考虑土体湿迁移因素的迁移热修正项。
With comparison of computing result and test in situation, it shows that the contact element model is suited to simulating the pile-soil 's shear force transmission and relative displacement.
模型计算结果与实测比较表明，接触单元能较好地模拟桩与土之间的剪力传递和相对位移。
The high precision data of S concentration in top soil is an important proxy to estimate the sulphur loss in top soil.
准确测定土壤中有效硫的含量，对土壤硫元素是否缺乏的判定及合理施用硫肥具有重要的意义。
Through interpolation calculation, the existing data of soil texture is transferred into the soil texture of the U. S. system.
将现有的土壤质地资料，通过插值计算，转化成美国制土壤质地。
As an important component of the ecosystem of the soil microbes, involved in the complex of soil organic matter decomposition and re-synthesis, the promotion of c, n, s, p, etc. cycle.
作为生态系统重要组成部分的土壤微生物，参与土壤中复杂有机物质的分解和再合成，促进C、N、S、P等的循环。
About 90% of the soil s exists with organic type.
土壤中的硫约有90%以有机态存在。
The experiment results show that the soil pick-up of the treated fabric with agent S-2 will descend 50-95% than that of traditional technology.
通过试验，证明s—2的防沾污能力较常规工艺能使印花织物白地沾污量下降50 ~ 95%，是目前较理想的防沾污剂。
Purpose This paper discusses the middle layer s equivalence existing in electric sounding curves for soil embankment investigation.
目的：阐述了土坝勘察中电测深曲线存在中间层s等值性。
The concentration had a "s" shape correlation with soil water content at the different time.
膜孔肥液入渗土壤浓度与土壤含水量的关系在不同时间均近似于“S”型曲线。
In the mean time, we also analysed changing laws of Lou soil? S physical properties in heavy loam soil region under different fertility level.
同时，还着重分析了重壤带的土娄土在不同肥力水平下其物理性质的变化规律。
Weighted average method is used to study the soil cover′s effect on the evapotranspiration in irrigated watershed.
利用灌区下垫面分类明显的特点，用加权平均法解决下垫面对流域蒸散发的影响；
Weighted average method is used to study the soil cover′s effect on the evapotranspiration in irrigated watershed.
利用灌区下垫面分类明显的特点，用加权平均法解决下垫面对流域蒸散发的影响；
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