未发现的

Many studies proved that there is correlation between humor and optimism and they both related closely to mental health but no researcher put humor and optimism together to find out the effect of them to mental health, so this paper focuses on finding out the relationship between mental health, humor styles and dispositional optimism.

众多的研究已证实，幽默与乐观存在着一定的相关，并且二者都与心理健康有着密切的关系考察以往的研究却未发现把幽默风格和乐观人格特质结合起来分析与心理健康关系的研究。

The permo-carboniferous coal measures in North China Basin were formed under the condition of epicontinental sea which was characterized by the extreme gentle slope and high frequency of sae-level changes, the contemporaneous margin portion of which was probably very far or had been destroyed during the proccess of plate subduction and continental collision. The lowstand systems tract, therefore, has not be discovered up to now.

华北晚古生代内陆表海古地貌上表现出的极缓的基底和海平面的高频变化，具有特殊性，其同期的边缘海部分可能距离很远或在板块消减及大陆碰撞过程中被破坏掉，因而至今未发现低位体系域存在的证据。

The purpose of this thesis is to explore other yet undiscovered contrast origins and unused contrast agents of third-harmonic-generation inside biological tissues, and apply to the preliminary studies of medicine based on a nonlinear laser scanning microscopy system using a femtosecond Cr:forsterite laser centered at 1230-nm.

这篇论文的目的是利用了以中心波长为1230nm的铬贵橄榄石雷射做为光源的非线性雷射扫瞄显微镜系统去探索生物体中其他仍未被发现的三倍频对比来源以及尚未被使用的三倍频外加显影剂，并初步的应用於医学研究上。

On the other hand, some deciduous gymnosperms including Ginkgoales, and the presence of growth rings in the fossil secondary wood, indicate seasonal changes.

植物组合中以丰富的热带及亚热带型植物为主要特点，未发现针叶类型的植物，说明早白垩世穆棱组沉积时，该地区的气候温暖湿润；另一方面，落叶的银杏类和松柏类，以及裸子植物木化石中具有清楚的生长轮，又说明该地区的古气候存在着季节变化。

Which is why Dr Zheng was stunned to find on Tianyulong confuciusi what are conservatively described in her paper as "long, singular and unbranched filamentous integumentary structures".

而这就是为什么郑博士在发现孔子天宇龙的时候感到迷茫的原因，在她的报告中保守地描述到&长的，单一而未分叉的丝状结构&。

Most, but not all studies, have shown untreated psychopathology to negatively impact LBP treatment outcomes.203 In the only study assessing the influence of psychopathology on l-z joint interventions, Lilius et al.204 found a strong correlation between a negative response to intraarticular and periarticular LA and steroid injections and inappropriate signs and symptoms.

大部分但并非所有研究认为未处理的精神疾病对LBP的治疗起反作用。在唯一一项评估精神症状多小关节疼痛的影响的研究中，Lilius等发现，关节内或关节四周LA及类固醇注射的反应和不良症状和体征见存在负相关。

Most, but not all studies, have shown untreated psychopathology to negatively impact LBP treatment outcomes.203 In the only study assessing the influence of psychopathology on l-z joint interventions, Lilius et al.204 found a strong correlation between a negative response to intraarticular and periarticular LA and steroid injections and inappropriate signs and symptoms.

大部分但并非所有研究认为未处理的精神疾病对LBP的治疗起反作用。在唯一一项评估精神症状多小关节疼痛的影响的研究中，Lilius等发现，关节内或关节周围LA及类固醇注射的反应和不良症状和体征见存在负相关。

During the surgery, the lesion was found to be a solid tumor. A surgical wedge biopsy was done and purulent dark yellow fluid was drained from the center of the mass. Histologically, there was a solid pattern of rhabdoid and anaplastic round or oval cells haphazardly arranged with poor differentiation. Immunohistochemical staining was positive for vimentin, a mesenchymal marker; the reticulin staining was consistent with carcinoma.

我们实施了手术切片及肿瘤中心脓状物引流，病理组织学上，我们发现了不规则或未分化的横纹状、圆形及椭圆形细胞；免疫组织染色上，细胞广泛的对非上皮标记vimentin呈阳性反应、且其reticulin染色呈现出腺癌的形式；肉瘤及腺癌的特色皆可在切片中看到，所以我们的诊断是类肉瘤性线癌。

Finally statistical analysis is conducted.Result: Orally taking Xuefu Zhuyu Tang and calming-wind medicines can ease stenocardia,improve ECG,enhance the stopped rate of nitroglycerin,better the heart contraction and dilation,regulate blood fat,promote blood rheology,lower CRP、ET、TXB2,raise NO、6-keto-PGF1αand so on,compired with the control group,it is obviously statically meaningful without obvius adverse reaction.

结果：血府逐瘀汤加治风活络药物内服治疗能有效地缓解心绞痛和临床症状；改善心电图；提高速效扩冠药的停减率；改善心脏的收缩及舒张功能；调节血脂；改善血液流变学；降低CRP、ET、TXB2的水平，升高NO、6-keto-PGF1α的水平等，与对照组相比，有显著的统计学意义，且未发现明显的不良反应。

In a giving stage after pollination,p53 homologue showed high levels in the antipodal cells,integument,immature endosperm,ovary wall,tracheary elements,and aleurone layer,while c-myc homologue showed low levels in these tissues,only before pollination showed high expression in polar nucleus.

结果发现，在授粉后的一定阶段，在反足细胞、珠被、未成熟的胚乳、子房壁、导管组织和糊粉层中，p53同源基因表达强烈，c-myc同源基因的表达相反，在授粉后的这些组织中基本不表达，而在授粉前的中央细胞的极核中表达水平较高。

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。