倒流

For life goes not backward nor tarries with yesterday.

因为生命不会倒流，也不会驻足在昨日。

Life goes not backward nor tarries with yesterday.

因为生命无法倒流，也不会滞留昨日。

Please note that this is not a small problem, if the milk back into the trachea, can cause aspiration pneumonia.

请注意这不是一个小的问题，如果奶水倒流进入气管，会引起吸入性肺炎。

Treasures, namely the gold lotus sutra, the divine tree, the bell drifting from afar

履街巷、探诸景、听古董、品茶点……若时光倒流，寻回上海的传说。

When a sudden power failure or accident or normal pump stops when the pump stops, the valve inlet water velocity to reduce stress Agency, the valve plate also fall, when its velocity is zero (that is, inlet flow rate is zero Department), large valve plate because of its own gravity and rapidly turn off (time 3s ~ 5s), the majority of water to prevent backflow, when the valve before and after the formation of a water pressure, water stress, on the one hand through the small valve at the bottom of the three slot for pressure relief vent pressure. 4 water stress from the bypass tube into the cavity patch up the control room (this process for the suction pressure chamber that can effectively absorb the energy of water), when water stress on cavity than inferior vena cava, the pressure of water promote the diaphragm down mobile , the current cavity pressure of water being squeezed out all the small valve plate slowly drop back to standby status, the process time to ease closure adjustable (3s ~ 150s), then the valve has been fully closed, watertight.

当突然停电或事故停泵或正常停泵时，阀门进水口处压力水流速降低，大阀板也随之下降，当其流速为零时，大阀板由于自身重力而迅速关闭（时间3s～5s），可防止大部分水倒流，此时阀门前后形成一种水压差，压力水一方面通过小阀板底部的三条泄压槽进行泄压。4）压力水从旁通管进入膜片控制室上腔（此过程为吸压腔，能有效吸收一部分水能量），当上腔压力水大于下腔时，压力水推动膜片往下移动，当下腔压力水全部被挤出来时，小阀板缓缓下降，恢复到待机状态，此过程中缓闭时间可调节（3s～150s），届时阀板已全部关闭，滴水不漏。

Using antacids for acid reflux or heartburn will create more acid imbalance in your body.

使用制酸剂对胃酸倒流或灼热将创造更多的酸不平衡你的身体。

We were both young when I first saw you I close my eyes and the flashback starts I'm standing there on a balcony in summer air See the lights, see the party, the ballgowns See you make your way to the crowd And say hello, little did I know That you were Romeo, you were throwing pebbles And my daddy said,"Stay away from Juliet!"

200分就算了，不过楼上几位的答案实在看不下去了。。当我第一次见你时我们都很年轻，我闭上眼，时光开始倒流。夏日的空气里我站在阳台上，看见灯光，看见那舞会，看见长舞裙，看到你走向人群，向他们问好。我知道的不多，只知道你叫罗密欧，是那样如水晶般炫目迷人，我的父亲却对你说：&离朱丽叶远点！&

Used in boiler feed water and other pipe system.

用于锅炉给水及其它管道系统，作阻止介质倒流用。

Once I had a dream And this is it Once there was a child's dream One night the clock struck twelve The window open wide Once there was a child's heart The age I learned to fly And took a step outside Once I knew all the tales It's time to turn back time Follow the pale moonlight Once I wished for this night Faith brought me here It's time to cut the rope and fly Fly to a dream Far across the sea All the burdens gone Open the chest once more Dark chest of wonders Seen through the eyes Of the one with pure heart Once so long ago The one in the Big Blue is what the world stole from me This night will bring him back to me Fly to a dream...

我曾经有一个梦想那就是曾经有一属于个孩子的梦想那天晚上十二点的钟声敲响了窗户大开曾经有一颗孩子的心这个年龄我学会了飞并迈出了第一步曾经我知道所有的童话是时候让时间倒流随着洁白的月光我曾经渴望有这样一个夜晚真诚带我来到这里是时候切断束缚我的绳索然后飞飞向一个梦想穿越海洋所有的负担都不存在了再一次打开那个匣子满载奇迹的黑匣子以属于一颗纯净的心的眼睛看曾经很久以前在这碧海中的宝物是这个世界从我手上偷走的今夜它将回到我手上飞向一个梦想。。。

Valves used to regulate working conditions at the pump, check valve in the liquid pump to prevent backflow when the reverse, and pumps to avoid water hammer blow.

阀门用来调节泵的工况点，逆止阀在液体倒流时可防止泵反转，并使泵避免水锤的打击。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。