后室

This new genus is rather similar to Hemeroscopus Pritykina,1977, but differs from the latter in the following characters:(1) hindwing anal loop is smaller, only with 6-7 cells;(2) Rspl is absent;(3) the hindwing vein CuAa is curved and has five distinct posterior branches;(4) the forewing MP is not shortened, reaching the posterior wing margin slightly beyond the level of the nodus;(5) pterostigmata more distinctly braced;(6) the hindwing area between MP and CuAa is narrow, with only one row of cells near the discoidal triangle.

新属与巴依萨昼蜓HemeroscopusPritykina，1977在形态上比较相似，但在演化程度上更为原始，主要体现在下面几个方面：(1)后翅臀套较小，仅有 6～ 7个翅室；(2 )径增脉缺；(3)后翅CuAa脉弯曲，带有 5个明显的后分支；(4 )前翅MP脉不显短，终止于翅后缘近翅结处；(5 )翅痣下有一个明显的支脉；(6 )后翅CuAa和MP域基部较窄，在三角室下方仅有 1排翅室。

In some extent, increasing the area of fuel nozzle will be improve the combustion efficiency of DR; 3, the angle between dual air-inlets have complex influence with the combustion of DR.

研究结果表明：(1)补燃室头部距离的增加能增强补燃室头部回流以及提高燃料在补燃室后段分布的均匀性，但也减少了燃料与空气在补燃室后段进行掺混和燃烧的长度：(2)在一定范围内，增加一次燃气喷嘴面积能提高冲压发动机燃料的燃烧效率：(3)进气道夹角对冲压发动机中燃料的燃烧影响复杂，对于采用对称结构喷嘴的冲压发动机，当进气道夹角等于180°时，燃料与空气的掺混效果最好；而对于一次燃气喷嘴采用不同偏心结构的冲压发动机，补燃室内流场与燃料燃烧效率随进气道夹角变化的规律基本相似。

Fifty female patients who were selected to schedule for mammary gland tumor excision surgery, were divided into 2 groups(n=25 in each group): group A: received propofol's half-effective concentration at 3.0 μg/ml in Marsh model by TCI; group B: received propofol's half-effective concentration at 4.0 μg/ml in Marsh model by TCI. All patients were given remifentanil in Minto model by TCI after being given propofol which reached the balance between effect-site concentration and blood plasma concentration. The target concentration of remifentanil was determined by a modification of Dixon's up-and-down method. Laryngeal mask insertion was attempted after 10 mins, the insertion condition and success rate were observed, then the suitable target concentration of remifentanil(ECe50) were calculated.

50例女性乳腺良性手术患者随机分为2组（n=25），A组：靶控输注丙泊酚效应室浓度3.0 μg/ml；B组：靶控输注丙泊酚效应室浓度4.0 μg/ml（均为Marsh药代模型），待其效应室浓度和血浆浓度达平衡后给予靶控输注效应室浓度瑞芬太尼，运用Dixon's序贯法确定喉罩置入时瑞芬太尼浓度，10分钟后置入喉罩并观察喉罩置入条件与成功率，计算出相应的瑞芬太尼适宜靶浓度（ECe50值）。

Both the HepG2 cells and L-O2 cells have the expression of RhoA protein. However, the expression level of RhoA in HepG2 is much higher than that in L-O2. we also discover that the number of HepG2 cells mults more greatly with the detection of Millicell cabin than that of L-O2 cells through the hole, and that the number of HepG2 cells mults obviously and predominantly if added to RhoA excitomotor and decreases, obviously if added to RhoA antagon.

RhoA蛋白在HepG2及L-O2两株细胞中均有表达，但肝癌细胞株HepG2的表达量远远高于正常细胞株L-O2；通过Millicell小室检测，发现HepG2细胞通过细胞小室虑孔的细胞比L-O2细胞明显增多；HepG2细胞在加入RhoA激动剂后通过细胞小室虑孔的细胞显著增多；HepG2细胞在加入RhoA拮抗剂后剂通过细胞小室虑孔的细胞显著减少。

Results: Thrombus within right ventricle and main pulmonary artery was detected in 6 patients, right atrium and RV enlargement was found in 19 patients, right ventricular hypokinesis was found in 21 patients, hypokinesis of interventricular septum was detected in 13 patients, MPA and right pulmonary arterial dilation was found in 22 patients, marked tricuspid regurgitation was detected in 23 patients, pulmonary hypertension was found in 23 patients.

右心异常改变者26例（包括超声直接检出血栓的6例），其中右房室增大19例；右室收缩功能减退21例；室间隔左移、左室短轴切面室间隔向左室膨突呈&D&型改变1例；室间隔运动幅度减低13例；主肺动脉及右肺动脉增宽22例；三尖瓣中量以上返流23例；肺动脉收缩压增高23例，范围在33~81mmHg (62.87±23.46 mmHg)，治疗后肺动脉压明显下降，范围在21~52 mmHg (34.26±13.52 mmHg)。

The basic principle is that basic geometry shape of openings in the photo is revised; the image can't be distortion by use of projection reconstruction; the corrected image is exerted by open operation and close operation of gray-image; the shape of openings is gained lastly. The perimeter borderline of openings shape is extracted. The quantity of overbreak as well as underbreak is gained by comparing to extracted perimeter and designed perimeter. The same method is applied to other opening sections. Evaluation of overbreak as well as underbreak in the openings can be easily solved in the way of quantitative.

其基本原理是：对野外摄取的洞室的基本剖面形状进行几何校正，然后应用图像学中的投影重建方法使图像不失真，对修正后的图像实行灰度图像的开操作和闭操作运算，得到洞室的基本形状，然后用图像学中的边界提取技术提取洞室的周边界，与洞室的设计形状对比分析，得到洞室在该断面上的超欠挖方量，然后对其它断面采用同样的技术就可评价某一段或整个洞室的超欠挖数量，从定量的角度解决了工程中的超欠挖评价问题。

All subjects recieved the test of Two-Dimensional echocardiography and PW-TDI.3.1 LV end-diastolic diameters, RV end-diastolic diameters and inter-ventricular septum and posterior wall thicknesses were measured from the parasternal long-axis projection. LV end-systolic and diastolic volumes,RV end-systolic and diastolic volumes were obtained from the

所有入选者均行常规二维超声和组织多普勒超声心动图检查 3.1 常规二维超声心动图(two-dimensional echocardiography，2D)检查：采用胸骨旁左室长轴切面M型测量左室舒张末期前后径、右室舒张末期前后径、室间隔厚度、左室后壁厚度；心尖四腔、二腔切面面积勾画法分别测量左室、右室舒张末期容量和收缩末期容量并计算左室

Products factory operators; Steyr, Steyr Wang, Hao Wo main bridge shell rear axle, bearing blocks, cross the bridge cover, Steyr wheel shell, shift cylinder, rear axle sudden yuan, ZF Clutch fork shaft, swing rod, before and after the brake hub, Steyr various separation fork, gear room covered ,67-68 pulley, bridge sudden yuan, steel plate, parallel to shell axis, double-H shift shaft , 0503 Steyr-axis between the shell bad, bad Steyr 0198 Inter-axis shell, oil seal and seat, steel plate before and after the hanging ears, rear wheel, shift box assembly, double H shift rocker, one, two block I. block F99588, shift box casing, drive shaft telescopic forks, steel slide, shift cylinder, a variety of connecting plates, gearbox sudden yuan, three, blockIntroduction F99589, Steyr cylinder cover, double-H shift dial head, adjust the lever fork, wheel cover, FL clutch fork, FL Clutch fork shaft, Steyr after the output shaft bearing support, flywheel shell, fork and seat connection, Steyr Cylinder Head,ácover ,67-68 water pipe joints, rear brake camshaft bracket, rear axle minus the main shell, minus the shell of the main bridge, bearing seat, adjust the lever forks, brackets, brake lane joystick arm, gearbox sudden yuan, clutch pedal arm, oil block at the end of care, single head, double-headed rocker, gear room covered, decelerationround, adjust the lever forks, shift box casing, double H shift dial head, Double H shell, gear room covered, separation lever plate before and after the hanging ears, double-H shift shaft, decelerationround,áBushing, Steyr 10 file clutch shell, the bridge box, minus the shell after the main bridge , Bearing Block, the bridge cover, Steyr wheel shell, shift cylinder, after the sudden the bridge element, ZF Clutch fork shaft, swing rod, steel slide, shift box casing series products .

本厂经营产品；斯太尔，斯太尔王，豪沃后桥主桥壳，轴承座，过桥箱盖，斯太尔轮边壳，换挡汽缸，后桥突元，ZF离合器拨叉轴，摆杆，前后制动毂，斯太尔各种分离拨叉，齿轮室盖，67-68皮带轮，中桥突元，钢板垫板，平行轴壳，双H换挡轴，斯太尔0503轴间差壳，斯太尔0198轴间差壳，油封及座，钢板前后吊耳，后轮毂，换挡盒总成，双H换挡摇臂，一，二挡导块F99588，换挡盒套管，传动轴伸缩叉，钢板滑座，换档汽缸，各种连接盘，变速箱突元，三，四挡导块F99589，斯太尔汽缸盖，双H换挡拨头，杠杆调整叉，轮边盖板，FL离合器拨叉，FL离合器拨叉轴，斯太尔输出轴后轴承座，飞轮壳，连接叉及座，斯太尔汽缸盖（欧II，平衡轴盖板，67-68水管接头，后制动凸轮轴支架，后桥主减壳，中桥主减壳，轴承座，杠杆调整叉，托架，行车制动操纵杆臂，变速箱突元，离合器踏板臂，油底托块，单头，双头摇臂，齿轮室盖，减速轮垫片，杠杆调整叉，换挡盒套管，双H换挡拨头，双H壳体，齿轮室盖，分离杠杆，钢板前后吊耳，双H换挡轴，减速轮垫片，平衡轴衬套，斯太尔10档离合器壳，过桥箱，后桥主减壳，轴承座，过桥箱盖，斯太尔轮边壳，换挡汽缸，后桥突元，ZF离合器拨叉轴，摆杆，钢板滑座，换挡盒套管等系列产品。

When aborted rats were injected with 10 IU/g IFN-γin group D, compared with group A, expression of TNF-αinmmuopositive substance in the nucleus pre-opticus medialis, nucleus supra-opticus, nucleus pre-opticus mango celluaris, nucleus periventricularis hypothalami, nucleus paraventricularis hypothalami, nucleus arcuatus hypothalami were highly increased, conversely, the ones in the nucleus pre-opticus suprachiasmaticus, neurohypophsis, adenohypophysis, ovary were obviously decreased, the change in the uterus was not remarkable; Compared with group B, expression of TNF-αin the arcuatus hypothalami was obviously enhanced, while in the nucleus pre-opticus suprachiasmaticus, nucleus pre-opticus mango celluaris, nucleus periventricularis hypothalami, nucleus paraventricularis hypothalami, nucleus ventromedialis hypothalami, nucleus dorsomedialis hypothalami, neurohypophsis, pars intermedia, ovary, the results were on the contrary, the uterus had no significantly variation; Compared with group C, expression of TNF-αin the nucleus pre-opticus medialis, nucleus supra-opticus, nucleus paraventricularis hypothalami, nucleus arcuatus hypothalami, adenohypophysis and pars intermedia had an obviously risen trend, however, the variation in the nucleus pre-opticus suprachiasmaticus, nucleus periventricularis hypothalami, neurohypophsis, pars intermedia, follicle and corpus luteum was completely opposite, uterus had no obviously change.

外源腹腔注射10 IU/g IFN-γ后，同A组相比：D组TNF-α免疫阳性产物在下丘脑视前内侧核、视上核、视前大细胞核、室周核、室旁核、弓状核显著增高，在视交叉上核显著降低，在其它核团较A组无显著差异，在神经垂体、垂体前叶、卵巢中阳性产物表达均较A组显著降低，在子宫中的表达较A组变化不明显；同B组相比：D组TNF-α免疫阳性产物在弓状核显著增高，在视交叉上核、视前大细胞核、室周核、室旁核、腹内侧核、背内侧核、神经垂体、垂体中间部、卵巢各部阳性物质表达均显著降低，在子宫表达变化不显著；同C组相比：D组下丘脑视前内侧核、视上核、室旁核、弓状核、垂体前叶与中间部均显著增高，在视交叉上核、室周核、神经垂体、卵泡、黄体中均显著降低，子宫中表达变化不明显。

When switching on the machine, the material is conveyed into the grading unit by the feeding devices. The material is separated into fine particle and coarse particle here, the qualified fine particle is released directly from the air pipe; the coarse particle enters the grinding chamber, grinded under high speed strike of the hitting block and then is transferred by the air pipe to the worm grading device. The satisfied particle is released with the exhaust air from the exhaust pipe and is collected as final product.

粉碎时，待粉碎物料由送料装置均匀送到分级室，在这里进行预先分级，原料中的合格颗粒经分级后从排气管排出，粗颗粒进入粉碎室，在冲击锤块的高速冲击和研磨作用下被粉碎，粉碎后的物料经进气管进入的上升气流作用下输送到蜗轮分级机进行先分级，合格颗粒经分级后从排气管随尾气一起排出后收集为产品，粗颗粒再次返回粉碎室继续粉碎。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。