- 更多网络例句与激相关的网络例句 [注：此内容来源于网络，仅供参考]
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Apart from production to date, this year Presstek Kodak Polychrome will also have a market. Without treatment, there are two plates, a layer of water is one of its parents must be sufficient to achieve high burliness print runs, this requires the layer should be as thick, but it also increases the clear burned melting impurities.
但由于紫激平的操纵共性是：激平只需在假冒成像时才会被开动，而否像其它激平器那样开机的同时不离给开动激平器，不新其寿命补偿给超出其它激平爆发器，这不离是为何紫激平产物本质寿命比其它CTP激平平源更长。
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The influences of the shock thickness and Alfven waves on the particle acceleration by diffusive shock waves are numerically studied through solving one-dimensional diffusive equation including the second-order Fermi effect. It is shown that the spectral index of the energetic particles strongly depends on the shock thickness. For example, the spectral index increases from 2.1 to 3.7 in the low energy range of 3-10 MeV and from 2.5 to 5.0 in the high energy range of 20-60 MeV as the thickness increases. The spectral index decreases from 4.3 to 3.1 as the particle injection energy increases. The spectral index decreases from 4.0 to 1.8 at the quasi-steady stage with the enhancement of the compression ratio from 2 to 4. The results indicate that under the influence of Alfven waves, the energetic particle spectrum at lower energy becomes flat and the spectral index decreases from 2.5 to 0.6 in the low energy range of 3-10 MeV and from 11.6 to 5.0 in the high energy range of 20-60 MeV. At the same time, the rollover energy reaches 19.6 MeV. The spectral index decreases from 5.8 to 2.9 as the energy density of Alfven waves increase. All these results are basically consistent with the theoretical models, as well as the observations of typical energetic particle events.
通过数值求解包含二阶费米加速的一维扩散方程，探讨在准平行激波条件下激波厚度和级联阿尔芬波对粒子加速的影响，研究粒子分布函数的演化与激波厚度和阿尔芬波强度的内禀关系，计算结果表明：(1)考虑激波厚度时，谱指数明显依赖于激波厚度，随着厚度从0.32增大到2.56，低能端(3-10MeV)谱指数逐渐从2.1增加到3.7，高能端(20-60MeV)谱指数从2.4增大到5.0，能谱逐渐变软；当初始注入粒子动量增大1.3倍，质子能谱指数从4.3减小到3.1，且与零厚度激波加速的谱指数差值缩小；厚度不变时，随着压缩比从2增加到4，准稳态分布时低能端(3-10MeV)粒子能谱指数逐渐从4.0减小到1.8谱变硬；(2)在级联阿尔芬波的影响下，随着时间的增大，粒子在低能处(3-10MeV)的谱指数从2.5减小到0.6高能端(20-60MeV)谱指数从11.6减小到5.0，能谱变硬，拐点能量值从7.5MeV增大到为19.6MeV；随着波的能量密度增大，谱指数从5.8减小到2.9，这表明阿尔芬波强度越大，加速效率越高，通过与激波厚度解析结果和高能粒子事件的观测能谱比较发现两者是一致的，说明数值模拟结果是可靠的。
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Chapter 2 establishes a helicoid model of the 3D curved shock surface, which is a fundamental means for investigating the sweep of the 3D shock surface In chapter 3, the first step is to make definitions and detail concepts about various viewpoints of shock surface sweep. Secondly, those sweep angles of the 3D shock are calculated. After that, with the aid of the helicoid model, two general structure similarity variables are derived which are independent of any model, and their importance in shock structure investigations is discussed.
第三章首先给出激波曲面掠的各种基本概念，计算相应掠角；又借助螺面模型得到一般性的掠相似参数，并分析了它在激波结构研究中的意义，设想了激波气动掠参数的测量方法；第四章依据螺面模型探讨了前缘曲线掠与前缘激波曲面掠的关系，可能存在的均匀激波曲面、简单非均匀激波曲面和它们的运动学设计方法，其中得到一些很有用的概念。
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The physical characteristics of various hyperbolic waves in Eular system are analysed. The shock physical characteristics and the conditions of forming the shocklet are discussed, detailedly. We are clear about the mechanism of shocklet excited by continuous waves.The physical mechanism of TS waves and the relation between shocklets and TS waves are studed in a systematic way.
从理论上分析了Eular系统中各种双曲波的物理性质，详细讨论了激波的物理特性和与产生激波的条件，明确了通过连续波动诱发激波物理机理，系统研究了TS波的在可压与不可压流动中的物理特性以及与激波的联系，分析了粘性对激波形成的影响。4。
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The communication box was applied in the emotional stress group. All the specimen of TMJ and external pterygoid muscle were taken after 1, 3 and 5 weeks. The microstructural and ultrastructural pathological change in the disc surface, condylar surface and external pterygoid muscle was observed with HE staining, scan electon microscropy and transmission electon microscropy.
本实验采用尚海燕等[3-4]建立的大鼠交流箱心理应激模型，将90只SD大鼠随机分为心理应激组Ⅰ(1周应激组)、心理应激组Ⅱ(3周应激组)、心理应激组Ⅲ(5周应激组)和空白对照组Ⅰ(1周应激对照组)、空白对照组Ⅱ、(3周应激对照组)空白对照组Ⅲ(5周应激对照组)，每组10只；另外30只大鼠仅给予足部电击，作为心理应激组大鼠的应激源，不列入本实验观察对象。
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The two-photon absorption cross-sections of these styryl derivatives were determined by Z-scan technique, and the benzothiazolium derivatives exhibited the largest TPA cross-sections (10〓s·cm〓/photon) and the best power limiting ability at high operable incident intensity. The results show that the benzothiazolium derivatives are promising organic compounds as two-photon absorption optical limiting materials. 2. Several organic dyes active to 800nm femtosecond laser with D-π-A structure were designed and synthesized.
研究了它们的上转换荧光、上转换激射和光限幅行为，通过改变染料分子共轭体系的大小，首次实现了在576nm-635nm范围内的双光子上转换激光波长的调节，其中噻唑啉碘盐类二苯乙烯化合物的双光子上转换激射峰（576nm）是迄今在1064nm皮秒激光作用下能够得到的最短波长的激光；阴离子显著改变上转换激射效率，但对上转换荧光峰和激射峰的位置影响很小；增加溶液的浓度，上转换荧光光谱和激射光谱红移，并在一定的浓度范围内，能够有效的提高上转换激射效率；利用Z-扫描技术测定了染料分子的双光子吸收截面，发现苯并噻唑类染料分子的双光子吸收截面高达10〓s·cm〓／photon，而且在较大的入射光强范围内，这类染料分子具有较大的光限幅能力，是一类作为双光子吸收光限幅材料很有潜力的染料分子。
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Results: 1. The value of all experimental indexes decreased significantly after heat stress, and reached the lowest at the time 2-8 hours after heat stress. This indicates that the immunity of the mice is damaged to the largest extent at 2-8 hours after heat stress. 2. L-arginine supplementation with appropriate dose could remit the acute atrophying of thymus and spleen tissue caused by heat stress. 3. After L-arginine supplementation with appropriate dose, the lymphocyte proliferation, the level of concentration of IL-2 and * expression of IL-2R raised in the group with room temperature; in the heat stress group the level of three indexs decrease significantly. Furthermore, the decrease of the group given 1 .Smglg.bw L-arginine is the smallest. This result indicates that the concentration of 1 .Smglg.bw L-arginine supplementation could remit the depressment of the immunity caused by heat stress. 4. The [Ca2~] in activated thymocytes of the group with L-arginine -2- supplementation is significantly higher than that of the group with water supplementation. This indicates that L-arginine supplementation could protect thymoeytes of mouse under heat stress. We also found that the fluorescence intensity of [Ca2~] in activated thymocytes of the group given 1 .Smglg.bw L-arginine is the highest.
结果：1、热应激后小鼠的各项免疫指标均有显著性下降，其中在2.8小时降到最低，提示在这个时间段小鼠的免疫功能受到最大损害；2、适量补充精氨酸有助于缓解热应激导致小鼠胸腺和脾脏的急性萎缩；3、常温组，补充适量精氨酸后小鼠淋巴细胞增殖活性、IL-2的浓度及IL-2R的表达均有显著性上升，而热应激后三指标均显著降低，其中在精氨酸给予浓度为1.5mg/g.bw时三指标的降低程度最少，提示该浓度可最大程度缓解热应激对小鼠免疫功能的抑制；4、补充精氨酸组的活化胸腺细胞［Ca~(2+)］较给水组有显著性上升，说明精氨酸对热应激小鼠胸腺细胞具有保护作用，并发现在精氨酸给予浓度为1.5mg/g.bw时活化胸腺细胞的胞浆钙离子荧光强度达到最大；5、热应激后小鼠血清NO的浓度均有不同程度的上升，补充精氨酸后血清NO上升更加明显，但并非随精氨酸给予浓度的增加而增加。
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The quasi-perpendicular collisionless shock consists of foot, ramp and a series of overshoots and undershoots, after travelling back upstream for a short distance, the reflected protons gyrate back into the downstream where an temperature anisotropy is formed due to an anisotropy of velocity distribution, then excite Alfvén ion cyclotron waves and mirror waves that dissipate the kinetic energy into heat; At quasi-parallel collisionless shocks, the reflected protons can travel far upstream, and lead to the generation of ion beam instabilities which excite large-amplitude right-hand polarized ultralow-frequency resonant waves whose frequencies are are about〓 These waves are convected back downstream by solar wind and gradually merge to form the downstream state, in the meantime new waves are generated continuously in the upstream, this process where ULF waves are generated and merge into downstream state is cyclical.
准垂直无碰撞激波系由根部、斜坡区以及一系列的低冲和过插组成，被激波反射的质子向激波上游运动很短的距离就在回旋作用下再次向下游运动，和激波发生相互作用以后进入激波的下游，在激波的下游引起质子速度分布的各向异性，进而引起激波下游温度的各向异性，激发起Alfvén离子回旋波和镜波，将激波上游的动能耗散成激波下游的热能；在准平行无碰撞激波(θ〓＝10°)情况下，这部分质子能向激波上游运动很大一段距离，并在激波的上游激发起束流不稳定性，引起大振幅的低频波动。
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However, simulated 5 km intermittent hypoxia (4 hours/day, continuation for 15 days) significantly inhibited rats body weight gain.
单独冷应激、模拟2km低氧应激(4小时／天，连续2天)+冷应激、2km低氧应激、2km低氧应激+束缚应激和单独束缚应激都明显抑制大鼠体重的增重，其中束缚应激的抑制作用最为明显，可是对大鼠血浆胰岛素水平无明显影响。
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ACE is also known as kininase II, part of the kallikrein-kinin- prostaglandin system. As kininase II, this enzyme is involved in the breakdown of kinins, which are potent vasodilators.
ACE也称为激肽酶II，是激肽释放酶-激肽-前列腺素系统的一部分，激肽是一种强有力的血管扩张因子，激肽酶II介导激肽降解。
- 更多网络解释与激相关的网络解释 [注：此内容来源于网络，仅供参考]
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irritant cathartic：剌激性泻药
irritant 剌激剂 | irritant cathartic 剌激性泻药 | irritation 剌激
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compound dynamo：复激式电机
复合压缩机 compound compressor | 复激式电机 compound dynamo | 复激式激磁 compound excitation
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excited energy level：受激能级
excited 受激 | excited energy level 受激能级 | excited state 受激态
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excited energy level：受激能阶
excited atom 受激原子 | excited energy level 受激能阶 | excited state 受激态
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self excited：自激的
self-excitation 自激 | self-excited 自激的 | self-excitedoscillator 自激振荡器
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stressor：应激源
2.应激源 应激源(stressor)是指对个体的适应能力进行挑战,促发个体产生应激反应的因素. 生活中常见的应激源有以下几种:3.应激反应 应激反应(stress response)是指机体在应激源的刺激下,身心持续相互作用下的整体反应. 机体对应激源的反应可分为两个方面:
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stressor：应激原
97.应激原(stressor)是指能引起应激反应的各种刺激因素则统称为应激原. 100.良性应激(eustress)是指适度的应激对机体是有利的,因为它能动员机体身心,以便更好地完成必须完成的任务或者更好地避开可能要发生的危险,
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激肽 kinin 激肽原酶：kallikrein
组织胺 histamine | 激肽 kinin 激肽原酶 kallikrein | 激肽原 kininogen
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kallikrein kinin prostaglandin system KKPGS：激肽释放酶-激肽-前列腺素系统
kallidin KD 胰激肽 | kallikrein kinin prostaglandin system KKPGS 激肽释放酶-激肽-前列腺素系统 | kallikrein KK 激肽释放酶
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shunt field coil：分激线圈,并激线圈
"shunt field","分激磁场,并激磁场" | "shunt field coil","分激线圈,并激线圈" | "shunt generator","分激发电机,并激发电机"