间隔

Four sub-channels are used in the forward equalizer and the coefficients of the equalizer are adjusted by the error of constant modulus algorithm. The advantages of FSE and DFE are integrated. The ideal equalization can be obtained as long as the length of the equalizer equal to or bigger than that of the channel, and the algorithm has the characteristics of faster convergence and smaller mean square error.

该算法前馈滤波器采用4路子信道系统模型，用常数模误差函数对均衡器权系数进行调整，综合了分数间隔均衡器和判决反馈均衡器的优点，均衡器权长只要大于或等于信道长度就能完全均衡信道，该算法收敛速度比波特间隔判决反馈盲均衡算法与T/4分数间隔盲均衡算法(T/4FSE)快、均方误差比BSDFE与T/4FSE小，且计算量不变，有利于信息的实时恢复。

The atmospheric transmittance database for l064nm laser is created basing on the FASCODE. The model atmosphere is midlatitude summer. The slant path length covers (0~10) km with the alternation of 0.1km. The elevation covers 0°~91° with the alternation of 5° The surface range covers (5~20) km with the alternation of 1km.

利用FASCODE计算出1064nm激光的大气透过率，建成透过率数据库，该数据库对应的大气模型为中纬度夏季，斜程范围为(0~10)km（间隔0.1km），仰角范围为0°~90°（间隔5°），地面能见度范围为(5~20)km（间隔1km），数据库可以根据需要进行扩展。

The timing interval of the monostable circuit is retriggered continuously by the input pulse train as long as the pulse spacing is less than the timing interval.

单稳线路的时间安排间隔被再引起不断地被输入脉膊火车只要脉膊留间隔是少于时间安排间隔。

The images in myocarditis-typeof CPV diasease showed several apparently different traits with those in enteritis-type ofCPV disease, namely, pericardiac effusion, geometrical changes of left ventricle,incrassation of ventricular septum moving lean to left, decreased moving extent ofventricular septum, dilation of right ventricle and ventricular wall hypertrophy.

结果显示，心肌炎型细小病毒病的超声心动图具有不同于犬肠炎型的明显特征，如心率不齐、心包渗出、左心室几何形态改变、室间隔增厚、右心室扩张、室间隔波动幅度降低、室间隔与左心室壁呈同向运动、右心室壁博幅增加等。

Objective To investigate anatomic characteristics of diameter of atrial septum of in normal children and children with secundum atrial septal defects.

目的 观察儿童时期房间隔直径及其继发孔房间隔缺损患儿的房间隔直径的解剖特点。

Methods: In 52 patients,aged from 3 to 14 years ,including 27 with domestic device and 25 with Amplatzer occluder for percutaneous closure of secundum atrial septal defect in 2006, blood samples were taken before and 24 hours, 1, 3, 6 and 9 months after occluder implantation. The nickel concentrations of blood samples were measured by ICP-MS.

研究对象为52例2006年在我院心儿科行房间隔缺损封堵术，年龄在3～14岁的患儿，其中25例使用Amplatzer房间隔缺损封堵器，27例使用国产先健房间隔缺损封堵器，采用酶消解电感耦合等离子体质谱法，分别测量术前、术后24小时、第1、3、6、9个月体内血镍含量。

All patients underwent femoral venipuncture catheterization examination to insert the occluder. Patent ductus arteriosus and ventricular septal defect needed femoral artery puncture operation. Aortic arch descending part or left ventricular ventriculography was performed before occlusion to further clarify the diagnosis and surgical indications and help choose occluder type. Angiography was repeated after surgery to judge the effect. Patients with atrial septal defect and ventricular septal were defected with conventional transthoracic echocardiography monitoring and evaluation.

患者均经股静脉穿刺行右心导管检查及送入封堵器械，动脉导管未闭和室间隔缺损需经股动脉穿刺，封堵前行主动脉弓降部或左室造影以进一步明确诊断和适应证，帮助选择封堵器的型号，术后重复造影以判断封堵效果；房间隔缺损和室间隔缺损患者术中常规行经胸超声心动图监测和评价。

Results 6 patients with PAP presented with ground-glass opacification of the bilateral lungs on HRCT. Typical chest HRCT scan showed "map-like" lesions in 3 cases and "cobble stone-like" lesions in 3 cases. Multifocal consolidative opacities in the lungs were seen on HRCT in 3 cases. Lung biopsies from 6 patients with PAP revealed a prominent positive periodic acid-Schiff intra-alveolar exudates. There were normal alveolar spetasis in 3 patients while interstitial thickening, fibroblast hyperplasia, interstitial fibrosis in the others.

结果 6例患者在不同层面可见磨玻璃影，其中2例可见小结节影；3例表现为两肺斑片状磨玻璃影与周围肺组织分界清楚，呈地图样改变；3例因磨玻璃影与小叶间隔增厚交织成铺路石样改变；3例可见肺泡实变融合成密度较高的斑片状阴影，1例在肺泡实变区可见&空气支气管征&。6例患者活检肺组织在光镜下显示肺泡腔内充满大量块状或颗粒状嗜伊红物质，PAS染色阳性，AB染色阴性，其中3例肺泡间隔正常，3例肺泡间隔增宽，可见慢性炎性细胞浸润、成纤维细胞增生和胶原沉积。

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)。

Results:The blood supply of medial arm cutaneous nerves origined from three cutaneous branch of intermuscular septa, which from superior ulnar collateral artery, brachial artery and inferior ulnar collateral artery.The mean diameters at the originated site were 1.0 mm, 0.6 mm and 0.7 mm.

结果：臂内侧皮神经的血供来自尺侧上副动脉肌间隔皮支、肱动脉肌间隔皮支和尺侧下副动脉肌间隔皮支，起始处外径分别为1.0 mm、0.6 mm和0.7 mm，穿出深筋膜前长为1.5 cm、1.1 cm和1.2 cm。

This is not an ordinary box, which is used as a background picture of the dialog box, very pretty.

详细说明：这可不是一个一般的对话框，它是用图片作为背景的对话框，非常好看。

Conceal me what I am,and be my aid for such disguise as haply shall become the form of my intent.

遮掩我的身份，帮助我，我的面具将成为我的目的。