易发现的

Microbial flocculants are newly developed natural macromolecular organicsubstances, which have the ability to flocculate various wastewater. For theirbiodegradability, high performance and harmlessness to environment, microbialflocculants have drown more and more attentions and become front line of investigation.

微生物絮凝剂是近年来研究发现的一类新型的具有絮凝活性的天然有机高分子化合物，由于它对各类水质具有良好絮凝效果，且具有安全、无毒、易降解等特性，因而备受关注，成为国内外研究开发的热点和前沿课题。

Then we in-vest gate Seiberg-Witten map, which defines the equivalence relation of the gauge symmetries in different spaces. We also analyse the U gauge electromagnetic field in noncommutative space. Finally we discuss the ambiguities of Seiberg-Witten map, and find although that some part of the ambiguities can be absorbed by gauge transformation and hence negligible, the existence of the matter field makes some other parts difficult to be absorbed by gauge transformation or field redefinition.

然后利用Seiberg-Witten映射，我们研究了不同空间的规范对称性的等价问题，并对非对易空间的电磁场进行了微扰分析，最后我们对Seiberg-Witten映射的松动进行了讨论，研究发现这些松动中的一部分可以由规范变换吸收因而是可以忽略的，由于物质场的存在，另外一部分很难用规范变换和场的重定义吸收。

In the present study we found that capsaicin enhanced LTP but reduced LTD as reflected by a leftward shift of the threshold for synaptic plasticity.

我们发现的辣椒素对LTP/LTD的影响与行为学应激对LTP/LTD的影响，两者效应恰恰相反，应激是易化LTD的诱导而损伤LTP的诱导。

Results MPR and SSD techniques can acquire lots of important information:(1)rule out the diagnosis of fracture and dislocation and its type can be patient has been injured so badly that cannot take X-ray examination.(2)detect the secret fracture and missing fracture in X-ray examination because of overlap.(3)diagnose the missing transverse fracture in routine CT scan.(4)diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：(1)对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；(2)MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；(3)MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；(4)对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Results MPR and SSD techniques can acquire lots of important information:(1)rule out the diagnosis of fracture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.(2)detect the secret fracture and missing fracture in X-ray examination because of overlap.(3)diagnose the missing transverse fracture in routine CT scan.(4)diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：(1)对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；(2)MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；(3)MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；(4)对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Results MPR and SSD techniques can acquire lots of important information摘要:(1)rule out the diagnosis of fracture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.(2)detect the secret fracture and missing fracture in X-ray examination because of overlap.(3)diagnose the missing transverse fracture in routine CT scan.(4)diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可摘要：(1)对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；(2)MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；(3)MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；(4)对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Results MPR and SSD techniques can acquire lots of important information:（1）rule out the diagnosis of frac-ture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.（2）detect the secret fracture and missing fracture in X-ray examination because of overlap.（3）diagnose the missing transverse fracture in routine CT scan.（4）diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：（1）对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；（2）MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；（3）MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；（4）对于没有骨折的寰枢关节半脱位能提供可靠的依据。

At the second stage, MP3 players of first stage were used as experimental samples. The reason is that the components of portable MP3 player directly affect wearing method. SD method was used to test and important sequence was analyzed by using main factor, including external style:"pompous—low-tone", human factor operation:"easy-to-handle — hard-to-operate", and form mainly affected by "roundish — square". It illustrates that MP3 player develops not only its own functionality but also personal style and features.

本阶段实验采用语意差异法进行测试，并以主成分分析，结果发现重要的影响因子顺序分别为："外在风格"、"人因操作"、"造形"，其中"外在风格"主要因素为"炫耀的-低调的"；"人因操作"主要因素为"易操作的-难操作的"；"造形"则主要受"圆滑的-方正的"所影响，亦即MP3随身听这类产品除了本身的功能性也要发展了个人风格与特色。

As he went lower, he saw that it spread among small promontoriesand inlets of rough, sharp rock, and the crisping, lapping surface showed stains斑點 of purple and darker blue.

越往下走，他发现它的四周有很多小岬和满是又尖又粗糙的岩石的水湾，被波涛拍打的易碎的表面上显出紫色和深蓝色的斑点。

Based on this model, the pH value and the quantity of water are choused as the control variables and it is also found the influence of pH is bigger.

通过对模型的分析，发现可用化工易控的溶液的pH值和水量来准确控制水合过程，其中溶液的pH值对水合过程的影响更大。

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。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷