查询词典 switch back

On the adjustment ring to change the flow of media in the valve flap side after the break to switch the angle of reflection, thus changing the size of fluid forces, in order to adjust the pressure back seat.

上调节圈用来改变流动介质在阀瓣下侧反射后折转的角度，从而改变流体作用力的大小，以此来调节回座压力。

Chelsea switch to three at the back again, and then score immediately, but can't hang on.

这是离比赛结束只有20几分钟了，切尔西又变成了三后卫，进球很快就来了。

Sarah started playing bassoon back in the fifth grade when her band teacher suggested she switch from saxophone to bassoon to fill an open slot in the band.

萨拉开始打五年级时，她回巴松管乐队老师建议她改用萨克斯管大管，以填补在乐队开放插槽。

China Fuxing Quotes Analysis Quotes system speed and friendly user-friendly features, tools, and its investment banking and the China Securities Network integration of other systems, to bring you more convenience, the latest ex continuous map, please use the "ALT - F10 "to conduct a continuous map ex switch, including" forward ex-dividend "and" ex back ": You can first view the China Fuxing installation instructions, ex continuous map instructions for use, or download China Fuxing Analysis System manual.

华夏福星行情分析系统有行情速度快、友善易用的特点，其投资理财工具以及和华夏证券网其它系统的融合，给您带来更多的方便，最新推出除权连续图，请使用"ALT-F10"进行除权连续图的切换，包括"向前除权"和"向后除权"：您可以首先查看华夏福星安装说明，除权连续图使用说明，或者下载华夏福星分析系统使用手册。

Let's switch. You can finish off Elan easily while I hold back Roy.

我们交换。当我稳住Roy的时候你可以很容易解决掉Elan。

This was the era of Big Switch and Little Switch as they weregetting back the POW's from Korea.

这是大的变革和小变化的时代，由于他们正召回朝鲜的战俘。

Un-hook your cars and switch to the UP MP15, switch around the plant to unload all the tanker cars and bring them back to Hertz Yard on the mainline track.

联合国钩您的汽车并切换到向上MP15 ，开关，核电站周围卸载所有油轮车，促使他们重新回到赫兹场的主轨道。

Results indicate:(1) The newly developed simulation technology can form fairly average and easily controllable back pressure downstream the inlet, so it can he used to investigate the back pressure characteristics of hypersonic inlets.(2) By regulating the valve of injection pipe, the simulation technology can realize the switch of hypersonic inlet started state and unstarted state in about 8 milliseconds, so it is suitable to investigate the starting/unstarting/resarting problem of hypersonic inlets.

结果表明：(1)所提出的凹腔喷流技术可在进气道下游形成较为均匀的、可控的背压环境，因此可用于进气道的反压特性研究；(2)适当调节凹腔的喷流总压，并在实验中实时控制阀门的开度，凹腔喷流技术能够在较短的风洞实验时间内（约8s）实现进气道起动、不起动、再起动流态之间的切换，因此可用于进气道的不起动／再起动特性研究。

Switch can be adjusted back up hand-held point of view (maximum 80 degrees) and leg drop angle (100 degrees);◆ foot bed lowest point from the ground 130mm, the highest point of the bed from the ground 680mm; also elevated bed of different heights;◆ bed in back with plexiglass plate, the user can seat on the bed for X-ray;◆ aluminum fence, can also choose to use push-pull PP flip rail or fence;◆ lift back, the waist angle of tilt, to prevent the sliding body;◆ by about 2 degrees of seat angle;◆ foot can be bent 100 degrees and can easily get out of bed from the bed and sat up and on;◆ foot horizontal position may rise higher than the height of 120mm;◆ with quiet casters with brakes and can be locked and lifted;◆ durability, operational quality, improved operating performance moving bed;◆ equipped with ABS headboard can be instantly demolished;◆ electric device of high quality fully enclosed permanent magnet DC control system;◆ low noise, high safety, long life;◆ new materials with polyester fiber mattresses;◆ can also choose to use low-rebound double-foam mattress or mattress waterproof material;◆ has good air permeability and durability.

可用手持开关任意调节背部上升角度（最大80度）和腿部下降角度（最大100 度）；◆脚部床面最低处离地面130mm，床面最高处离地面680mm；还可升高床面不同高度；◆床体背部采用有机玻璃板，使用者可以座在床上进行X光检查；◆采用铝合金护栏，还可选择采用PP翻动护栏或推拉式护栏；◆抬升背部时，腰部有一定角度的倾斜，为防止身体的滑动；◆采用了约2度的座角；◆足部可以100度弯曲，能够很方便从床上坐起和上下床；◆足部可上升高度比水平位置高120mm；◆采用静音带刹车的万向脚轮，并能进行锁定和解除；◆耐久性、操作性优良，提高了病床搬运的作业性能；◆配有ABS床头板可瞬间拆卸；◆电动装置采用优质永磁直流全封闭式控制系统；◆噪音低、安全性高、使用寿命长；◆配有聚脂纤维新材料床垫；◆还可选择采用低反弹的双层海绵床垫或防水材料床垫；◆具有良好的透气性和耐用性。

It is also possible to switch quickly back and forth from real-time fully digital simulation to hardware-in-the-loop simulation, for example, to switch between a rapidly prototyped controller and the real controller.

实时全数字仿真与硬件在环仿真的切换也很方便快捷。比如，开发人员可以根据具体情况，在快速原型控制器和实体控制器之间进行快速的切换。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。