对...发生影响

The effects of the spray-drying process of the ammonium paratungstate and the carburization temperature on the formation of the precusor and WC powder were investigated.

采用喷雾干燥-固定床法制备碳化钨粉末，研究了喷雾干燥和碳化反应温度对制备偏钨酸铵前驱体以及碳化钨的影响，前驱体粉末呈现均匀的球状形态，平均粒径为10~20μm，喷雾温度对影响粒径大小和分布影响小；400℃的进口温度下进行喷雾干燥，喷雾粉末仍然保持偏钨酸铵原来的基本组成不发生分解。

By comparing the body weight, immune organs index and response of lymphocytes to ConA, to analyze the effect of QKL on immunological system of normal mouse. Delayed type hypersensitivity mouse model was established by stimulation with dinitrofluorobenzene. By comparing spleen index and swelling rate of pathogenetic ear, to illuminate the immunoregulation of QKL in vivo. Polymicrobial sepsis mouse model was induced by cecal ligation and puncture. The cumulative survival rate was observed in QKL and NS groups. Results: QKL had no influence on body weight and spleen index of normal mouse, but it could significantly decrease thymus index and inhibit the immune response of lymphocytes to ConA.

连续皮下注射QKL 5 d，通过检测小鼠体重、免疫器官指数和淋巴细胞对ConA刺激的反应，分析QKL对正常小鼠免疫功能的影响；采用二硝基氟苯诱发小鼠耳朵肿胀，发生接触性皮炎，建立DTH模型，通过比较QKL与NS对照对小鼠脾脏指数和发病耳肿胀抑制率评价QKL体内对小鼠的免疫调节功能；采用盲肠结扎穿孔术后引起的多细菌性腹膜炎，建立小鼠脓毒症模型，通过观察QKL对小鼠存活状况的影响，评价QKL的免疫调节作用。

The implantation of modern market elements brings about the rural graying vicissitudes in the rural society which originally needs order, acted by triple factors—the decrease of high-handed and conventional authority, the impact of market, and the disintegration of rurally endogenetic conformity forces.

本文认为，20世纪80年代以来乡村社会所发生的种种重大社会事件，对乡村&混混&的生命史产生了直接和持续的影响，在国家政策与乡村&混混&越轨行为的互动影响中，在市场的急剧侵袭下，乡村社会发生了生活与结构转型，这种转型是乡村社会灰色化再生的根本原因。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

The results of the determinating the activity of the CA in vitro showed that the CA of the water—fed individuals were in activing statics after eclosion. Because of the apperence of the Vg in haemolymph and the deposition of the vitellin in oocytes in the unfed females, it was shown that the CA in such individuals were in activiting statics, too. Again because in the water—fed females which did not lack the feeding action the activity of the CA showed dropping tendency gradually still, it could be said that the activiting of the CA was possibly effected by the nutrition but it was never related to the adult feeding action. In another respect, the brain of the female adult had not significant effect on the activiting CA. The oocytes could depositing vitellin in individuals removed brain tissue on the day of eclosion, which showed that the activting of CA was not concerned with brain.

CA活性的体外测定说明饲水个体的CA同样具有活性，不取食个体血淋巴中Vg的存在以及卵母细胞中卵黄的沉积表明，在不取食的个体中CA同样具有活性，所以CA的活化与成虫期的取食动作无关，与成虫是否取食花蜜也无太多的联系，但是CA活性的维持可能受成虫期营养的影响，如果以卵母细胞发育和CA体积大小作为CA活性的指标，则饲水个体CA的活性在后期受到了影响，说明饲水不能替代取食蜂蜜来维持成虫期CA的活性；成虫期脑对CA的活化无明显作用，羽化当日摘除脑的个体，其卵母细胞仍然可以沉积卵黄，说明CA的活化与脑无关，而是受某种不确定的因子的影响；用抗JH物质—早熟素—Ⅱ以10ug／虫的剂量在颈部点滴处理雌虫，对Vg的发生和卵巢的发育具有一定的迟缓作用，其原因有待于进一步的研究。

Disaster of embanks often happen under flood and rainfalls. In order to analyze the influences of water level variation and rainfall on the distribution of seepage and embankment's stability, in this paper, the change of seepage field under the condition of different water level or rainfall is studied based on the saturated-unsaturated seepage theory. And the safety factor of embankment's stability is calculated based on the theory of unsatutated-soil shear stress to search for the action of various factors.

堤防岸坡在洪水及降雨的影响下常常发生险情，为了分析江水位变化和降雨条件下，非饱和土体中渗流场的变化情况及其对抗滑稳定性的影响，本文运用饱和—非饱和渗流理论对不同条件下渗流场变化进行模拟，并从非饱和土抗剪强度理论出发，对抗滑稳定性进行计算，探求各种因素对其的不同影响。

The temperature ofApril to June is the main effective element on overwinter generation, the first generation occurrence andthe second generation laving pened. In those you of which this period has high temperature, helicoverpa-armigera occurs earlier.

棉铃虫大发生有诸多原因，但气候条件是影响其消长的主要因子之一。70年代末，外省有人曾研究过气象要素对棉铃虫发生的影响【门，我省这方面研究报道较少。

Secondly, the effects of the environmental factors on outbreak of white spot syndrome in shrimps.

其次讨论了环境因子对虾类疾病发生的影响，重点分析了温度对白斑综合症发生的影响。

1 "Force majeure events" refer to objective situations that cannot be foreseen and avoided, such as natural disasters, government behaviors, and abnormal phenomena of the society. If one party can not fulfill the obligation of the contract due to force majeure events, it should notify the other partyin fifteen days after the come-out of the event. The two parties should try their best to reduce loss. If any force majeure event causes one party's failure or delay in fulfilling its obligation, it is not taken as breaking the contract. The party who claims loss of capability of fulfilling the contractshould take proper measures to reduce as much as possible or eliminate the impact of the force majeure event and try to resume its fulfillment of the obligation as soon as possible.

7.1 &不可抗力事件&指不能预见、无法避免且不能克服的客观情况，如：自然灾害、政府行为，或社会异常现象；若一方因不可抗力事件而不能履行本合同所规定的义务，该方应在不可抗力事件发生后十五天内书面通知另一方，双方应尽其最大可能地减少损失；若发生不可抗力事件，一方无需对因不能履行或损失承担责任，并且此种履行失败、迟延，不得视作对本合同的违约，声称因不可抗力事件丧失履行能力的一方应采取适当措施最大限度减少或消除不可抗力事件的影响，并在尽可能短的时间内尝试恢复履行受不可抗力事件影响的义务。

Based on a great deal of domestic and abroad studies, the effects of heredity and management, special environment on lameness of dairy cattle were discussed. The studies showed that the outbreak of lameness had relation with floor building materials and stall sizes of dairy cattle house.

该文在参阅国内外大量文献的基础上，从品种、管理，尤其是养殖环境等因素对奶牛蹄病发生的影响进行了论述，发现影响奶牛蹄病发生与奶牛舍地面材质及牛床空间尺寸大小有着密切的关系。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。