道

A community sample of 40 RAP consulters, 41 RAP nonconsulters,and 36 pain-free controls and their mothers completed questionnaires on GI and non-GI symptoms, school absences, psychological symptoms, coping, self-esteem, and behavioral and cognitive responses to RAP.

调查对象来源于同一个社区，包括40例RAP咨询者，41例非咨询者和36例无腹痛症状的对照者及其母亲，所有被调查者完成问卷调查，问卷内容包括胃肠道及非胃肠道症状、学校缺勤率、心理学症状、心理应对、自尊心及对RAP的行为和认知反应。t检验结果显示，RAP组与对照组在以下方面存在显著性差异：①胃肠道及非胃肠道症状、学校缺勤率；②儿童的心理不良应激及消极应对；③母亲1BS严重程度、躯体症状及对RAP的恐惧。

The results show that single structure parameters (width and depth of flow path/passage, and height, and angle of dentations) are local and difficult to represent the anti-clogging ability of emitters. Characteristic structure parameters(minimum size of cross section, hydraulic radius and dentitions spacing) can represent the anti-clogging ability of emitters in a sense. There are anti-clogging critical values under the test. Rated flow Qr and the ratio of diameter of labyrinth passage to diameter of particle η are well cor related to the anti-clogging ability and have anti-clogging critical values too.

结果表明：用单一结构参数(流道宽度 W 、流道深度 D 、齿高度 h 和齿角度θ)表征其抗堵塞性能存在局限性；结构特征参数断面最小尺寸 min(D，W、水力半径 R 和齿间距 l 能较好反映滴头流道横、纵断面的结构特征，在不同程度上表征了流道的抗堵塞性能，且在试验条件下各自均存在抗堵塞临界值；滴头额定流量 Qr 和迷宫滴头径粒比η与抗堵塞性能相关性较好，且存在抗堵塞临界值。

The ideal injection system formed in line density parts, and not effected by all the flow, the intake-side gate and the impact, relatively speaking , to Cold flow, if hot runner to achieve this, we must maintain the material in the hot runner in the molten state, not with the forming of sending.

理想的注塑系统形成密度一致的部件，不受所有的流道、飞边和浇口水口的影响。相对冷流道来讲，热流道要做到这一点，就必须维持材料在热流道内的熔融状态，不会随成形件送出。

The commonly-used capacity calculation approaches for ramp junctions are mostly based on the American HCM method, It had been approved that the headways for vehicles following the Weibull distribution function at on-ramp junctions in urban freeway system. The paper examined the critical headway and following time by the modified drew method and the survey traffic flow data on-site. The gap-acceptance capacity calculating model was developed for on-ramp junctions of urban freeway, and the numerical integration method was used to solving the model. Finally, the capacity values were obtained in condition of different mainline design speeds and different acceleration lane lengths.

针对目前国内外匝道连接段通行能力计算以美国HCM为主的现状和不足，研究发现城市快速路入口匝道连接段车头时距服从Weibull分布规律，利用改进的Drew方法及实际现场调查交通流数据确定了临界车头时距和随车时距，建立了城市快速路入口匝道连接段通行能力的间隙接受计算模型，并利用数值积分法进行计算和求解，从而得到了主线不同设计速度及不同加速车道长度条件下的城市快速路入口匝道连接段可能通行能力值。

In this summer, children also have a chance to experience the charm of kendo.

诺胜剑道俱乐部不仅为各大公司白领雇员提供剑道培训，在这个夏天的诺胜儿童剑道夏令营里，您也有机会带您的孩子来感受日本剑道的魅力。

In this summer, children also have a chance to experience the charm of kendo.

诺胜剑道馆不仅为各大公司白领雇员提供剑道培训，在这个夏天的诺胜儿童剑道夏令营里，您也有机会带您的孩子来感受日本剑道的魅力。

The invention concerns a device for damping the yawing motions between a motor road vehicle and its trailer consisting of a damping curvilinear track (4) whereon acts a friction device (17) for example a pneumatic device mounted at the end of the towbar (2), the track (4) being for example articulated to a fixed part at the rear of the truck or sufficiently flexible to absorb roll and pitch.

本发明涉及在机动车和它的拖车之间的左右摆动缓冲装置，该装置包括一个曲面形缓冲道(4)，一个装在连杆(2)的端部的气动摩擦装置(17)作用在该缓冲道上，以铰接的方式将缓冲道(4)连接到卡车后面的固定部位上，缓冲道也可以足够柔软，以便消除侧滚或俯仰运动。

The flow conditions in the outlet section of the suction box and in the entrance section of discharge passage are substantially different from those assumed in numerical computation, resulting in notable influence on hydraulic losses and pumping system performance.

研究发现，水泵叶轮旋转和导叶出口剩余环量与进、出水流道的内部流场相互作用，进水流道的出口水流条件和出水流道的进口水流条件与单独计算时的假定有本质不同，对进、出水流道的水力损失和装置性能有显著的影响。

Methods 693 eyes in 603 cases with obstructive diseases of lacrmal passage,including obstruction of lacrimal puncta (23 eyes), lacrimal duct (192 eyes), nasolacrimal duct (227 eyes), chronic dacryocystitis (231 eyes), and traumatic laceration of lacrimal canaliculus (20 eyes), were treated by lacrimal plastic operation with Nd∶YAG laster and the therapeutic effects were compared among the groups.

方法采用掺钕钇铝石榴石激光泪道成形术治疗603例(693只眼)阻塞性泪道疾病患者，按泪道阻塞的部位分为泪小点阻塞(23只眼)、泪小管阻塞(192只眼)、鼻泪管阻塞(227只眼)、慢性泪囊炎(231只眼)及外伤性泪小管离断(20只眼)5组，术后定期冲洗泪道，平均随访1.5年，将各组疗效进行对比分析。

The findings of our analyses confirm the possibility of combining the theories of landscaping security patterns and landscape planning practices. It appears that there are only a few parkways serving as ecological corridors to connect the urban parks in Tainan City, of which the connectivity and circuitry are significantly low. The study suggests several ecological corridor planning alternatives and strategies that will significantly improve the connectivity and circuitry of existing situation.

由实证分析结果显示，本研究所建构之规划方法论具实际操作之可行性；就生态廊道规划而言，本研究发现台南市目前仅以少数公园道作为串连都市公园之生态廊道，其连接度与环通度明显偏低，因此本研究针对研究地区特性，提出本土化生态廊道规划之建议后，发现其连接度与环通度皆明显提升。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。