查询词典 top-flight

The yellow boards play an important role in prevention and cure white fly in greenhouse because they can trap, stick and kill white fly. The test also shows that almost white fly often appear in the space where 5cm-15cm upper than the top of the plant. According to this result, the optimal hanging height of the yellow board should be at the place where 5cm-15cm upper than the top of the plant. The yellow boards should be set up as much as possible in this space to reach the best preventative effect.

同时使用黄板诱杀这一物理防治方法，也可有效减少温室内白粉虱数量，并且确定了植物顶端上方5~15cm处是白粉虱较活跃的区域，因此黄板应尽可能多的覆盖这一区域，以达到最好的防治效果。

To do so, you must measure the vertical height from the top of your pump to the top of your waterfall.

这样做，你必须衡量垂直高度从顶部您泵顶你的瀑布。

It focuses on the methods with which the grazing pressure of microzooplankton on phytoplankton and primary production, the top-down and down-top effect caused by the herbivory of microzooplankton, and the main factors that influenced its herbivory.

文章总结了近年来关于微型浮游动物丰度和生物量及摄食生态学方面的研究进展，主要包括微型浮游动物摄食的研究方法、上下行效应、影响其摄食的主要因子。

The hoop tension force is axisymmetrical about the tension direction and increase from the top position to both sides. The distribution of hoop tension force is even with small friction coefficient, but will increase rapidly from top to side positions, which subsequently result in necking and fracture near the edge of gauge section.

结果表明：采用正压力线性变化假设所得的切向力分布规律与拉伸实验结果吻合较好；切向力关于拉伸方向呈轴对称分布，从正上方到两侧逐渐增大；当摩擦系数较小时，切向力分布较均匀，但当摩擦系数较大时，切向力从正上方到两侧迅速增大，试样的颈缩和断裂发生在标距段内靠近标距边缘的位置。

The trains circulate of stocking on top of the 250 kilometers on time and the top speed of 300 kilometers per hour for which the line is designed already surpassed in several moments in the first one-half the journey itself, before the 7,30 hours.

在火车散发的放养於顶端的250公里上的时间和最高时速300公里每小时，其中线设计，已经超越了几个时刻，在第一次的一半旅程本身，前7，30小时。

Sita said."Tata-high 36.6 meters, with brick vault, construction plane for the round, as it is in the cylinder, the top" Bang-Ke floor , a stone tower ladder Road For the board, along the spiral staircase and can be received on the top and open platform.

光塔塔高36.6米，用砖石砌成，建筑平面为圆形，中为实柱体，塔顶有&邦克楼&，塔内有石阶梯道可供登临，沿螺旋形梯及而上可登塔顶露天平台。

The results indicate that the μ of the asphalt mixtures has significant effect on the maximal lateral and shear strains. When the modulus ratio of the top and middle lagers is less than 0.8 and the μ of the asphalt top layer increases to a certain extent, the asphalt mixtures around the edge of wheel mark tend to flow towards both sides of the rut under the action of load, leading to the unstable rut.

结果表明，沥青面层的泊松比对沥青路面结构的最大横向应变和最大剪应变有显著影响：当上中面层模量比小于0.8且沥青面层泊松比增大到一定程度时，轮迹带边缘的沥青混合料在荷载作用下有向车辙两侧流动的趋势，容易产生失稳性车辙。

The paps of dana james stephens 月神的奶头吉姆肆·斯弟芬司 the moutains stand and stare around, they are far too proud to speak, altho'they are rooted in the ground up they go,peak after peak, before the tallest house,and still soaring over tree and hill until you'd think they'd never stop going up,top over top, into the clouds——still i mark that a sparrow pr a lark flying just as high can sing as if he'd not done anything.

山岳巍然，雄视八荒，气象庄严，无声无响，植根大地，负势竟上。洪涛排空，群峰低昂，超越宫殿，凌彼森岗，高入云表，争霸争王，不思举止，徒逞豪强。

The paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects,such technologies as:manufacturing and fixing of reinforcement,steel reinforcement fixing baseplate,web plate and top plate respectively and lifting the steel skeleton into form,requirements of design and manufacturing and way of utilization for dismantling-erection type formwork and hydraulic formwork,optimization of concrete ratio,concrete pouring process of two ends of beam in priority over the middle,in sequence of first baseplate followed by web plate and top plate at last,concrete pouring in inclined section and in horizontal layer,concrete vibration mainly byexternal vibrator in assistance with internal vibrator,methods and regulation for steam curing of concrete,dual controls over stress and strain to ensure quality of prestressing workmanship,construction method of effective beam moving by heavy-weight special moving facility,some regulations and key notes about construction of grouting under pressure,beam ends sealing,water-proof layer on the bridge surface system,protective coating.

文中介绍的采用胎具制作和绑扎钢筋，分底腹板和顶板分别绑扎并吊装钢筋骨架入模；拆装式和液压式两种模板的设计、制作要求和使用方法；综合考虑、优化混凝土配合比，混凝土灌注从两端至中间、先底板、后腹板、再顶板的施工顺序和斜向分段、腹板水平分层、附着式振捣为主、插入式捣固为辅的施工工艺，蒸汽养护的方法和规定；应力～应变双控制确保预应力施工质量的施工技术；采用重物移运器有效移梁的施工方法；压浆、封端、桥面防水层和保护层施工的一些规定和注意事项等都是对箱梁制造行之有效的施工技术和施工方法，并可为以后类似施工作借鉴。

Erection parameters in the literature [9] nonlinear analysis method used to calculate some of the variables erection capacity limit, but no major erection of some other variables, such as the level of the top-Ligan excess of the limit load length the impact of, and the top model Ligan more displacement constraints, and the actual situation of access to a certain extent; literature [7] space will be just as Falsework framework erection of the main parameters of the critical load, and The literature [10] scaffold for the ultimate strength estimation method for calculating the results of the amendment.

在搭设参数方面，文献[9]采用非线性分析方法，计算了部分搭设变量下的极限承载力，但是没有分析另外一些主要搭设变量如立杆超出顶层水平杆长度对极限承载力的影响，而且计算模型的顶部立杆位移约束较多，和实际情况有一定的出入；文献[7]将模板支架视为空间刚框架，分析了主要搭设参数下的临界荷载，并采用文献[10]提出的用于外脚手架极限承载力的估算方法对计算结果进行了修正。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。