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When the moment made by material on turning plate is greater than that of heavy hammer and rocker, the disc will open adown to discharge. After discharge the moment made by heavy hammer and rocker will drive disc close quickly to realize locking air. Because the structure of valve is two-layer, there is always one disc in pipe that is in close condition. So it can discharges and lock air at the same time.

即当作用于翻板上的物料产生的力矩大于重锤摇杆产生的力矩时,阀板打开卸灰,一旦积灰卸去后,重锤与摇杆产生的力矩使阀板迅速关闭,实现锁气是由于本阀采用的是双层结构,因而使管道上阀板始终有一个是关闭状态,可使卸灰与锁气同时达到目的。

Experiments of flow conductivity closure stress of typical propping agent are done, propping agent short-term flow conductivity alteration index is defined, by this, the relation between fissure short-term flow conductivity and closure stress, it is close to exponential relation. 4. Establishing the mathematical simulator of hydraulic fractured well's production in a steady state, finding the relation curve between dimensionless flow conductivity and fracture penetration coefficient by means of calculation and analyses, it is the basis of hydraulic fracture. 5. Expatiating the importance of optimized hydraulic fracturing design in reservoir engineering, advancing the optimizing design method, fracture dimension can be calculated easily when the physical parameters are known. 6. Production rate decline standard curve of vertical fractured wells is achieved by mathematical simulation, when the flow pressure is certain , by asymptotic analyze, this decline curve is close to exponential relation.

完成了国内外典型支撑剂的导流能力闭合应力影响实验,在数据分析中定义了支撑剂短期导流能力变异系数,并由此发现裂缝短期导流能力随闭合应力变化的近似符合指数关系式; 4 建立了一种水力压裂井稳态产能的数学模拟器,计算分析找到了最优无量纲导流能力与裂缝穿透比之间的新型关系曲线,它是水力压裂优化设计的基础; 5 阐述了水力压裂油藏工程优化设计的重要性,提出了优化设计方法,在已知支撑剂物性参数条件下可简洁计算最优裂缝尺寸; 6 数学模拟给出了垂直裂缝井产量递减标准曲线,在井底定压条件下通过渐近分析表明,该递减曲线满足指数关系式。

Methods we build rat retinal cells and rgcs cultured in virto by high pressure.put 80 mmhg pressure to rgcs in close tightly culture bottle for four hours, then collect rgcs and check the sum of apoptosis cells by flow cytometry.put the pressure 80 mmhg to rgcs in close tightly culture bottle for four hours,then collect rgcs and look for the apoptotic gene by gene chip.

(1)在rgcs中加入dsx,加压培养后收集细胞,用流式细胞仪测定凋亡细胞百分率。(2)在rgcs中加入dsx,加压培养后收集细胞,用基因芯片寻找凋亡基因的表达。结果(1)在rgcs高压培养时,dsx组的凋亡百分率低于模型组和对照组。

Charging a method of unbalancing (using one's shoulder and arm ) the player who has possession or is attempting to gain possession of the ball Close down to pressure the player with the ball immediately by getting as close as possible, without letting the attacker get past Collecting the technique of catching a soccer ball with some part of the body and bringing it under control Create space move into a new area, sometimes taking opponents with u, allowing a teammate to use the open space just vacated.(space can also be created for yourself by moving away from an opponent or teammate) Cross a kick into the middle of the goal box, a pass from an attacking player near the sideline to a teammate in the middle or opposite side of the field.

充电失衡(使用one's 担负和胳膊)有财产或试图获取球的财产的球员方法尽可能关闭立刻迫使球员与球由得到一样紧密,没有让攻击者通过收集技术拿到一个足球以某些身体部位和使它在控制之下创造空间移动入一个新区域,有时需要对手以u,允许队友使用露天场所被出空(空间可能并且被创造为你自己由行动从对手或队友)横渡反撞力入目标箱子,一张通行证的中部从一个攻击的球员在边线附近对一个队友在领域的中间或反面。

Results 4 cases were treated by thoracic close drainage as long term treatment; 6 cases were cured with exclusive thoracic close drainage; 123 cases of bronchopleural fistula were treated with decortication or thoracoplasty after their symptoms of ardent fever, cough and expectoration vanished due to drainage ; 23 cases of hronchopleural fistula were treated with thoracic close drainage, cleaning up focus of infectionrestoring fistulae-splanchnic wall decortication and repeated chest drainage ,4 cases were cured and the extent of operation and thoracic deformity in 19 cases were diminished.

结果 4例不能耐受进一步手术者采用闭式引流术作为永久性的治疗;6例单纯引流治愈;123例因支气管胸膜瘘等经引流后高热、咳嗽、咳痰等症状消失,择期行胸膜纤维板剥脱术或胸廓成形术;23例合并支气管胸膜瘘拟行胸廓成形术的患者,经引流、病灶清除-瘘修补-脏层纤维板剥脱术、再引流,4例治愈,19例减小了手术范围及胸廓畸形的程度。

And the soldiers, guardian, PK killed when stars are not杀杀of Kazakhstan, in addition to killing stars to flicker and then followed by a row of skills (this time the role of 5800's life played out on the full), followed by three kinds of this job is not simply rely on into my body, and魔道PK when you remember he is a gram Therefore, and魔道playing, you just made 42 of the cis and Dr. skills and drugs out of the ball, but you should never silly place to enlarge the station to retribution, and his other close千万千万千万body, his silence on you running quickly, and time is too silent, and on the skills to beat him shun fat, remember, and his other close千万千万千万, operation of the dual differential scattering approach also meters.

和战士,守护,杀星PK时都是随便杀杀的哈,除了杀星能闪烁然后接下来一排技能(这个时候5800的生命的作用就完全发挥出来了),接下来这3种职业是根本靠不进我身的,和魔道PK时,记住他是克你的,所以和魔道打时,你只要用42的顺发技能和毒和招出来的小球,千万别傻乎乎的站原地放大地报应,千万千万千万别和他靠近身,他沉默你了就赶紧跑,等沉默时间过了,就顺发技能打他,记住千万千万千万别和他近身,操作差的偶也米办法撒。

The analysis on the test result shows that the temperature distribution in CFST members caused by solar radiation is nonlinear,and the nonlinear character is most evident when center point of concrete gets its lowest temperature. The temperature of the center point is affected by various directions, especially the strong potential. In the side exposed to the sun in the afternoon, apart from the center point, temperature varies laggardly when the point of concrete in the same series is more close to the center. But in the side not exposed to the sun in the afternoon, temperature varies laggardly when the point of concrete in the same series is more close to the center.

结果表明,日照作用下截面的温度场为非均匀场,混凝土中心的温度达到最小值时,截面温度场的非线性特性最明显,圆心点的温度受各个方向温度的共同作用,更多地受到强势方向的影响;下午时处在向阳面的各系列,同一系列上混凝土各点温度变化随直径缩小趋缓,越靠近圆心,温度变化越缓和,对外部环境的影响呈滞后现象越明显;而在下午时处在背阴面的各系列除圆心点外,同一系列上越靠近圆心的混凝土测点,温度变化越缓和。

Based on some principal rules of brittle rocks polyaxial tests and previous researches, three controlling failure types for brittle rock are obtained. The first type represents the brittle failure controlled by extension microcrack under the condition of lower hydrostatic pressure; the second represents the ductile failure controlled by friction sliding action under the condition of higher hydrostatic pressure when microcrack is close; and the third represents brittle-ductile failure type controlled by multiple factors mentioned above under the condition of high hydrostatic pressure when some microcracks are open and others are close.

通过分析脆性岩石多轴试验中的强度和破坏规律,在已有研究成果基础上,将其强度和破坏控制类型主要归结为3种:类型1,低静水压力时裂缝张开扩展,主要表现为张性微裂缝控制型脆性破坏;类型2,静水压力很高时,裂缝闭合,主要表现为摩擦滑移控制型延性破坏;类型3,处于两者之间时,微裂缝一部分张开,一部分闭合,主要表现为两者复合控制型脆延破坏。

University ideology and politics educational practice idea on " people first ", must pay close attention to thought characteristic of university student, lead and meet psychology of university students' needs as the starting point; Pay attention to individual character develop, train initiative spirit, mould subject personality, promote personality perfect as goal of ideological and political education; Hold the entity, level and ideological and political education principle respected; Press close to reality on the educational content, reflect the characteristic of the time; Inculcates and dredges to unify on the method, the emotion is unified with arguing, teach by precept and teach others by his own example to unify ; Establish the teacher-student relationship with equal democracy on the subject ; Improve educator's quality through strengthening subject consciousness , strengthening subject quality at the same time , set up the ideological and political education team of the expert type.

高校思想政治教育实践&以人为本&的理念,必须把关注大学生的思想特征,引导和满足大学生的心理需要作为出发点;把注重个性发展、培养创新精神,塑造主体人格、促进人格完善作为思想政治教育的目标;把握主体性、层次性和尊重的思想政治教育原则;在教育内容上贴近实际,体现时代特征;在方法上实行灌输与疏导相统一,感情与说理相统一,言教与身教相统一;在主体上建立民主平等的师生关系;同时要通过强化主体意识、强化主体素质来提高教育者自身素质,建立专家型的思想政治教育队伍。

Operate the right hand grip of valve block at "CLOSE" position, and then the hydraulic oil get to the opposite cavity of motor, drive the motor to move the cover at close position by chain.

8.3 将阀组中右侧手动换向阀的手柄置于&CLOSE&位置,此时,油压经过阀组到油马达的B腔,油马达旋转时带动链轮,通过链条拖动舱盖在舱口围面板上运动,最后将舱盖拖曳到舱盖关闭位置。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

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