查询词典 cause and effect

So the effect of pollution improvement is affected, at the same time investment benefit is not fully made well. Aiming at the above problems occurred during the improvement of water environment pollution, based on the general analysis of current water environment pollution situation and cause of pollution by the instance of the water environmental pollution improvement in the centre town of Chengdu City, the article puts forward the reasons of water environment pollution of most cities: wastewater collection is insufficient because of delaying of pipe net construction; capability of sewage treatment is inadequate; manage measure is not regular because of management not according to laws and laws not strictly executed; investment channels of pollution implement is unitary.

通过对成都市中心城水环境治理实施方案的研究，对如何与城市建设相结合来进行水环境污染治理提出以下几点看法：①应合理划分流经城市水体的功能区域和正确确定水环境治理目标一些设想；②必须有科学、合理、全面、可操作性强的城市排水规划；③建设、完善污水收集系统，提高污水收集率，加快城市污水处理厂建设，提高污水处理能力；④对中心城河道按防洪、截污、环卫、绿化、景观的要求进行全面整治；⑤治污资金的筹措应从单一的政府投资模式向多元化的融资渠道发展；⑥制定、完善相应的法律、法规、制度以及工程建设管理措施。

Poverty is primarily a cause of illness and only secondarily its effect.

贫穷首先是疾病的原因，其次才是其结果。

Objective To explore the effect and cause of the extracorporeal circulation on the intrapulmonary shunt volume.

目的 为了研究体外循环对肺内分流量的影响及其原因。

Inaddition,we extract total RNA from cultural U251 cell of humanglioma,make coding gene extron amplification of TfR through ReverseTranscription-Polymerase Chain Reaction,construct expressionplasmid of pCDNA3.1-TfR after digestion of enzyme andconjunction,do transfection to U251 cell by liposome afteridentification,cause excess expression,detect the efficiency of transientexpression of TfR protein by pEGFPN1-TfR, sieve positive cell ofpCDNA3.1-TfR through G418, choose positive cell clone, detect theexpression of TfR in anteroposterior period through Western blot,FCM,cell immunochemistry and mRNA through RT-PCR, identify the effect of transfection.

另外，培养人脑胶质瘤U251细胞，进行细胞总RNA抽提，运用RT-PCR方法进行TfR基因的完整编码区外显子的扩增，经过酶切、连接后构建pCDNA3.1-TfR的表达质粒，鉴定正确后按脂质体转染方法转染人胶质瘤U251细胞，使其过量表达，通过pEGFPN1-TfR检测其瞬时转染的效率；用G418对稳定表达pCDNA3.1-TfR的细胞进行筛选，挑选阳性细胞克隆，运用Western blot、流式细胞检测技术和细胞免疫化学以及mRNA半定量的方法检测TfR在转染前后的表达水平，鉴定转染的效果。

The principles and methods include mainly principle of cause-effect relation,principle of similarity,principle of involvement and principle of creation,as well as the corresponding methods respectively.

这主要表现在以下几个方面：对犯罪情报分析研究方法的应用性和创造性认识不足。

Meanwhile, based on the analysis for a supply chain, which consists of manufacturers and distributors, 14 key factors from supply chain operation are selected and cause-effect relationship between them are simulated, a simple supply chain diagnosis model based on fuzzy Petri net is built.

以制造商、销售商组成的简单供应链为例，选择供应链运作中的14个关键因素，模拟给出其因果关系，建立了基于模糊Petri网的简单供应链诊断模型，通过仿真分析，验证了模型的正确性和算法的有效性。

To serious evaginate, at the same time companion has chronic conjunctivitis, repair is very difficult, the effect really nap method, violate with the desire photograph of hairdressing again, as follows the partial excision of eyelid board, meet those who cause next eyelid shorten, change eye form; And valve of skin-grafting, skin transplants, can stay again apparent and ugly trace, the evaginate issueing eyelid after operation of this shows pouch is in again prevent.

对于严重的外翻，同时伴有慢性结膜炎的，修复十分困难，效果确实的修整方法，又与美容的愿望相违背，如下睑板的部分切除，会造成下睑的缩短，改变眼形；而植皮、皮瓣移植，又会留下明显而又难看的痕迹，由此可见眼袋手术后的下睑外翻重在防止。

Experiments have shown that space charge has great effect on electrical properties and is the main cause which resulted in electrical breakdown.

众多的实验表明，空间电荷的存在对介质电性能具有重大影响，也是导致介质电击穿的主要原因。

In this paper, the main factor-cogging effect that cause torque tipple is simulated and analyzed.

对引起转矩脉动的主要因素--齿槽效应，进行了仿真分析。

It is very natural for those who are unacquainted with the cause of anything extraordinary to be astonished at the effect, and to consider it as a kind of magic.

如果我们不知道产生奇妙效果的原因，自然而然我们也只能惊叹不已，甚至认为有什么魔力使然。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。