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While the causes of individual buildingfailures remain unclear, such complaints underscore widespread concernsabout the quality of much of China's infrastructure amid an un-paralleled but only patchily supervised national building surge.

尽管建筑物倒塌的具体原因尚不明朗，但网上的这些抱怨，突显人们对于中国许多基础设施质量的普遍担忧。近年来，中国全国投入空前规模建设高潮，但质量监督并不平均。

Gansu granule has been proved effective by a number of clinical practices in the treatment of chronic active hepatitis, B type hepatitis and acute viral hepatitis. But problems still exist in the present Gansu preparation like 1 unclear substantial basis and pharmacological mechanisms of the raw material—Penthorum Chinense Pursh, 2 out-dated preparational technology, 3 inconvenience for patients' intake, such as relatively high dosage, too many daily intake times and uneasy preparation.

中文题名肝苏缓释制剂的研究副题名外文题名 Study on Gansu release capsule 论文作者杨明导师谢秀琼教授学科专业中药学中药制剂学研究领域\研究方向学位级别博士学位授予单位成都中医药大学学位授予日期2001 论文页码总数105，11页关键词肝苏缓释制剂肝苏制剂肝炎馆藏号BSLW /2001 /R283 /12 肝苏颗粒用于治疗慢性活动性肝炎、乙型肝炎、急性病毒性肝炎，已广泛用于临床且证明疗效显著。

He has no problem tonguing quickly (he can tongue around quarter= 150!), and he can tongue heavily and percussively. But when he tries to tongue lightly the result is an unclear "tha" type sound.

他可以吐得很快，几乎达到四分音符150拍每分，他也可以吐得很有力度，但当他尝试着轻轻地吐，结果就是一个不清晰的&tha&一样的声音。

Owing to the lack of petrological and geochronological data, the nature and metamorphic process of the Tongbai complex remain unclear.

由于岩石学和年代学研究资料的缺乏，对其构造属性和变质演化过程一直存在着模糊的认识。

Whether these phenotypic differences are genetic or environmental is unclear.

这种外表的差异由遗传还是环境决定还是未知的。

Whether normal Pilosebaceous Unit expressed COX-2 is unclear.

目前还未见类似的研究报道。

The third part include two sections.The first section analysis several major problems existing in our country\'s system of POBS,basing on the first and second parts.The major problems includes following:the stipulation about the concept and suitable the condition of POBS is unclear,which provides the possibility of abuse;there is conflict between laws;laws are too principle to operate.

第二部分，此部分运用比较分析的方法，从在职竞业禁止、离职竞业禁止两种情形出发，即以英国、美国、德国、法国的相关法律为例对经济发达国家的劳动者竞业禁止制度予以阐述，又对我国劳动者竞业禁止制度现状进行了全面阐述。

Rheumatoid Arthritis is a disease characterized by chronic polyarticular inflammation which mechanisms of pathogensis still remain unclear.

类风湿性关节炎(rheumatoid arthritis，RA)是以慢性多关节炎症为主要表现的全身性自身免疫性疾病，病因和发病机制尚未完全清楚。

Previous studies have identified that understanding other's mind engages a neural circuit consisting of the medial prefrontal cortex, temporoparietal junction, superior temporal sulcus, temporal pole, and precuneus/posterior cingulated cortex. However, due to the limitation of experimental paradigms and neuroimaging data analysis approach, the exact neurocognitive mechanisms that underlie the understanding of others' belief remain unclear.

尽管前人的研究已发现内侧前额叶、颞顶联合皮层、后扣带回/楔前叶以及颞上沟等脑区参与他人信念理解，但是，由于实验范式本身和脑成像数据分析方法的局限性，过去的研究工作没有提出准确的认知神经机制来解释相关脑区组成的神经网络如何协同工作、完成视角转换以保证正确理解他人的信念。

The son 怡 sits on the doorway of the classroom, lookinging at the computer screen, the finger dances in the wind on the keyboard, unclear invite to hear about in the classroom of prelect a voice, recall a scene that takes place here at this time month ago, a classroom still this classroom, a teacher still this teacher, but the student change new of a batch, speak for the new student, this is the beginning of their dream, speaking for the son 怡, this 涟淇 that wills hang up to rise and doesn't wish to admit in her heart.

子怡坐在教室的门口，看着电脑屏幕，手指在键盘上飞舞，隐隐约约听着教室中的讲课声，回忆着一个月以前此时此地发生的情景，教室还是这个教室，老师还是这个老师，而学生却换了新的一批，对于新的学员来讲，这是他们梦的开始，对于子怡来讲，这将勾起她心中不愿承认的涟淇。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。