适宜地
- 与 适宜地 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Ethanol as organic modifier to the background electrolytes helped in separating aesculin and aesculetin from other components in ash barks.
该法因具有良好的定性、定量特性,被成功地用于鉴定中药秦皮的真伪以及选择适宜的提取制备活性组份的方式和定量测定。
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He weighs Silicon Valley now still is current optimum investment ground.
他称硅谷现在仍是当今最适宜的投资地。
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Mila and Oa have the right ancestry are beginning this process of soul infusion, and it will take four to five years of additional mastery that is carefully and slowing laid out for them so that they do not die in the process.
Mila 和 Oa 有最适宜的祖先,正开始灵魂灌输的过程,这将增加四年到五年的掌握期,仔细并缓慢地展开,以让他们不会在过程中死亡。
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Make use of the grid model inspatial analysis of MAPGIS to draw the isoclines. At last, the author divided QingdaoCity into "fitting area of dump of landfill, restricting area of dump of landfill andforbidding area of dump of landfill". And based on it, the author elected ten bestlandfill area in these areas. And this paper has provided a reference for the sitesselection of municipal waste landfill of Qingdao City in the future.
对每单元格内的影响因素进行较为详细和全面地对比研究分析,然后对通过层次分析法得到的单元分值利用MAPGIS空间分析中的DTM分析grd模型绘制等值线图,对青岛市研究区进行适宜性分区,依次划分为&可填埋区、限制填埋区和禁止填埋区&,并在此基础上优选出了十个最佳填埋区域,为青岛市未来垃圾填埋场的选址提供了参考。
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Studies on compensationary growth of invasive plants, which are subjected to different intensities of leaf-eating, in different levels of soil fertility are very important for us to determine the suitable density of its natural enemy population.
研究不同土壤肥力条件下入侵植物的叶片被不同强度地取食后所表现出的补偿性生长将有助于确定适宜的天敌投放密度。
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The research on the tissue culture and cell suspension culture showed that thesuitable culture medium for inducing bud was MS supplemented with 1.5mg/L 6-BAand 0.1mg/L NAA, and for the generation-continuing multiplication was MSsupplemented with 1.5mg/L 6-BA and 0.2mg/L NAA. The rooting medium was1/2MS supplemented with 0.5mg/L IBA and the rooting rate was 45.0%. Plantletsurvival after transfer to sand was 52.5%.The induction rate of calli was66.7%~86.6% and the optimum medium was MS medium with 0.5mg/L 6-BA and2.0mg/L 2,4-D. The calli became smallest partical size, friable and had gooddispersion ability after 3 times successive transfer culture, the optimum medium wasMS medium with 0.2mg/L 6-BA and 2.0mg/L 2,4-D. Culturing these particles on sixkinds of MS liquid media with different hormone contents, the optimum medium wasselected basing on he change of the density of single-cell, the density of cellaggrefate and the mass of cell.
对蒜头果进行的组织培养与细胞悬浮培养研究结果表明:MS+6-BA1.5mg/L+NAA0.1mg/L+蔗糖3%激素组合能够较好地诱导芽的初始分化和增殖,适宜的芽苗继代增殖培养基为MS+6-BA1.5mg/L+NAA0.2mg/L+蔗糖3%;采用1/2MS+IBA0.5mg/L+蔗糖3%为生根培养基,生根率为45.0%;移栽到河沙的生根苗成活率为52.5%;愈伤组织诱导率为66.7%~86.6%,其中以MS+6-BA0.5mg/L+2,4-D2.0mg/L+蔗糖3%的培养基最佳,其诱导出的愈伤组织具有较强的增殖能力和较好的脆散结构,最佳继代培养基为MS+6-BA0.2mg/L+2,4-D2.0mg/L+蔗糖3%,且培养基中的6-BA与2,4-D浓度的比值越小,愈伤组织生长越快,结构越脆散,增殖率越高;将继代后的愈伤组织转入6种含不同激素浓度组合的MS液体培养基中进行振荡培养,在综合分析各培养基的单细胞密度,细胞团块密度,细胞生物量增长率等指标后,初步筛选出MS+6-BA0.2mg/L+2,4-D2.0mg/L培养基为较好的液体培养基。
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It can deal with the problems such as the unsuitable proportion of cropping system and unfit stubbles better in the spatial distribution.
采用种植模式对县级尺度的作物进行空间配置,能够较好地解决作物空间布局中熟制比例不当、茬口不适宜等问题。
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"There are two types of oyster farming: suspension culture, in which oysters are grown off bottom, in floating trays, is a labor-intensive form of cultivation that requires continuous tending and cleaning of both gear and shellfish, and bottom culture, which is similar to conventional crop farming on land; it involves selecting areas of the sea floor that provide a natural food supply, necessary currents, minimum exposure to predators, and proper temperature and then ""seeding" the bottom with shellfish stock that are left to grow to market size.
中文解释=有两种典型的牡蛎养殖场︰悬浮养殖,牡蛎不接触海水底部而在悬浮的箱架中生长,属於劳动力密集型式的养殖方式,工具和贝都需要经常照顾和清洗。底部养殖,类似於传统的在土地上种植农作物,需要选择能提供营养物、必须的水流、被捕食者接触的机会最小、和适宜的温度的海底地,然后将贝类&种植&在海底,让它生长到市场所需的大小。
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The long, clean, well molded head is adequate in size and strength to retrieve a large pheasant, duck or hare with ease.
一个长、匀称、结构适宜的头,无论在体积还是力量上都能轻易地去猎捕大的雏鸡、野鸭或兔子。
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3The ratio of TN:TP of the water treatment system ranged from 5.3~20.6,which satisfied with growth need of filamentous periphyton to effectively absorb nitrogen,phosphorus contaminants.
3丝状周丛藻类处理系统的进水TN:TP介于5.3~20.6,达到了藻类生长所需的适宜范围,从而促使丝状周丛藻类较好地吸收污水中的氮、磷污染物。
- 推荐网络例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。
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Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。