查询词典 on the decline

The results showed that: the influence of the aquaculture process on aquaculture water determined by type of aquaculture; the influence of aquaculture process on the water temperature, salinity and pH value were not wide.the descent of pH value was related to feed coefficients ; the dissolve oxygen of water in outfall was lower than the water in infall,but the concentration still maintained at the saturation level, is mainly affected by density of aquaculture ,rate of feed and artificial measures of increasing oxygen ;the major form of inorganic nitrogen was nitrate-N;the concentration of inorganic nitrogen and the organic matter tended to increase ,but the ammonium to decline ,this was relation with density of aquaculture ,rate of feed and variation of the different inorganic nitrogen form ; concentration of phosphate-P was low in outfall of pond , related with phosphate-P precipitating, as flowing water speed slowly in outfall;This phenomenon that the total number of bacteria and coli form group of water in outfall was lower than the water in infall , this caused by measures of sterilization and disinfection .

结果表明：养殖过程对水体影响与养殖类型有关。养殖过程对水体的水温、盐度和pH影响不大； pH下降与饲料系数高有关；溶解氧含量排水口比进水口低，但仍维持在饱和状态，与养殖密度、投饵率和人工增氧有关。硝酸氮是无机氮的主要存在形式，无机氮和有机物含量有升高趋势，氨氮有下降的趋势，与养殖密度，投饵率和各种无机氮之间的相互转换有关。活性磷酸盐含量在排水口含量下降，与排水口流水速度慢，磷酸盐沉淀有关。生物指标细菌总数和大肠杆菌总数在排水口比进水口低现象普遍存在，这与养殖场杀菌消毒等措施有关。

By retrovirus vector the foreign mdr1 gene could be efficiently transferred into bone marrow mononuclear cells of mouse in vitro, and it was confirmed that mdr1 gene was expressing stably and effectively in cells; in short terms there is no significant influence on the bone marrow MNC by transfection of mdr1 gene,but in the long run(in our study we had surveyed 2 months),there is a decline in the expression of apoptosis factor Bax in the MNC which transfected by mdr1 gene,in favour of the recovery of the receptor mouse;on the other hand it also poses a blance problem between multiplication and apoptosis in the process of receptor hematopoiesis after transplanting HSC which was transfected with mdr1 gene.

通过逆转录病毒载体可在体外将外源性mdr1基因转入小鼠骨髓单个核细胞中，转染的mdr1基因能整合到骨髓单个核细胞基因组中并有功能性表达；mdr1基因转入小鼠骨髓单个核细胞在移植后短期内对受体造血细胞没有显著影响，但从长期看来(本研究观察2个月)转染了mdr1基因的造血干细胞的凋亡因子Bax表达降低，更有利于受体鼠造血的恢复；另一个方面它也同时提出一个问题，即mdr1基因转染造血干细胞在回输受体后造血过程的增殖凋亡平衡。

November 1, at Peking University on a forum, Song Guoqing on the proposal, the ability of enterprises, and even China's foreign exchange reserves should be a further decline in prices of raw materials to increase the inventory of scarce commodities.

11月1日，在北京上大学的论坛，宋国青就建议，企业的能力，甚至中国的外汇储备应该是原材料价格进一步下降，以增加稀缺商品的清单。

It can be expected that the decline in interest rates there is still much space, it is necessary to know the lowest interest rates in previous years, the records of bank one-year return on investment rate was only 1.80% which, when the economic environment is now the case is far from grim, if interest rates drop several times, and its effect on the stock market there will be a process of quantitative to qualitative changes, bank deposits are not the proceeds of investors, there will be a "rentier" class from the bank gradually driven out.

可以预计，利率下降有很大的空间，但要知道前几年的最低利率，银行之一的记录一年的投资回报率仅为1.80％，其中，在经济环境现在的情况是远远严峻，如果利率下降几次，其对股市的影响将有一个过程量变到质变，银行存款是不是投资者的收益，将有一个"食利者"类从银行逐步淘汰。

The deterioration of soil quality and the decline in productivity on sloping land are the main factors that limit the revegetation of the Loess Plateau. However, these two factors largely depend on soil nutrient status.

：坡地土壤质量退化以及生产力下降是限制坡地植被恢复的主要因素，而坡地土壤质量和生产力在很大程度上取决于土壤养分状况。

Why wear a radiation suit computer, mobile phone, all kinds of home appliances have become indispensable in our lives as part of computer radiation and electromagnetic waves on the human body can cause the following hazards: 1, dizziness, fatigue, insomnia, neurasthenia syndrome and so on; 2, cardiovascular disease, hypertension, palpitation, autonomic dysfunction; 3, pregnant women, abortion, fetal malformation, discoloration body distortion; 4, female menstrual cycle disorder, male sexual function decline, hair loss and white hair; 5, leukemia ( in particular are more dangerous to children), cancer, Cancer, and harm the body's immune system, a silent harm our health.

电脑、手机、各种家电已成为我们生活中不可少的一部分，电脑的辐射和电磁波对人体会造成如下危害：1、头昏、乏力、失眠、神经衰弱综合症等；2、心血管疾病、高血压、心悸、植物神经功能紊乱；3、孕妇流产、胎儿畸形、变色体畸变；4、女性月经周期紊乱、男性性机能减退、脱发和白发；5、白血病、癌症、肿瘤、并对人体免疫系统造成危害，无声的伤害着我们的健康。

We first drew a total regression on the data of 30 regions from 1997 to 2005 and find that material capital elasticity of economic growth has a tendency of decline. Wile the human capital elasticity of economic growth showed a strong volatility. Then our research was focused on how human capital was influenced by economic growth among the four major part of China. The conclusion is. the human capital elasticity of economic growth in coastal areas, central areas and western areas of China increases when time goes by. When it comes to northeast areas, it is quite another situation: discrepancies do exist among regions, but do not exist among these years.

首先对我国从1997年至2005年30个地区的数据进行总体回归，得出结论为经济增长对物质资本的弹性有着下降的趋势，对人力资本的弹性则呈现较强的波动性；然后再分析我国四大区域之间，人力资本受经济增长的影响情况，得出的结论为，沿海地区、中部地区、西部地区的人力资本对经济的弹性都随着时间推移而增加，但是东北地区在这几年间的基本是不存在差异的，而且地区之间的也是有着较大差异的。

This thesis researches the history of Chinese popular science's development in the 20th century, and emphasizes on the prosperity and decline of its 2 fastigiums. It also gives pertinent suggestion on bases of historical lessons.

论文以二十世纪中国科普的发展历史为研究对象，着重分析了两次科普高峰的兴起和衰退，从历史的经验教训出发提出了针对性的建议。

Last year, on a global scale by silicon steel sheet, copper, aluminum and other raw materials driven by rising prices in all, my power tools in the international market price of the full reversal of the declining year-on-year decline, the average price of all prices, but increase significantly.

去年，受全球范围内的矽钢片、铜、铝等原材料价格全面上涨的推动，我国电动工具的国际市场价格全面扭转了逐年下滑的颓势，平均单价全部上扬，而且上涨幅度明显。

It's easy to blame the decline of conversation on the pace of modern life and on the vague changes place in our everchanging world.

该句意思是，&人们之间交谈的减少应怪罪现代生活的节奏以及在这个世界中莫名其妙的变化&。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。