This article analyzes the traditional measures of releasing affixed pressure head and introduces the working principle of low and low gas pressure regulation and its application in hig buildings.
分析了消除附加压头的传统措施，介绍了低低压燃气调压器的工作原理及其在高层建筑中的应用。
The conjunction of low inflation and low unemployment came as a very pleasant surprise.
低通货膨胀与低失业的同时出现是一大惊喜。
Lower birth rates, low juvenile survivorship, and low growth rates follow, so there is a corresponding decline in hare abundance.
随之而来的是较低的出生率、较低的幼兽存活率，以及较慢的生长速度，使得野兔数量相应减少。
You can prepare an omelet using red pepper, mushrooms, red onion, tomatoes, and a little broccoli—garnish with low fat cheese, low fat sour cream, and salsa.
例如，你可以用红椒、蘑菇、红洋葱、西红柿和一点西兰花配以低脂奶酪、低脂酸奶油和莎莎酱来做煎蛋卷。
It is sitting at a record low against the euro and at a 30-year low against the Canadian dollar.
它兑欧元汇率处于历史低点，兑加元汇率也处于30年来的低点。
Whereas some of the low self-control study members are more likely to be single parents with a very low income and the parent is in poor health and likely to be a heavy substance abuser.
然而，一些自我控制能力低的研究对象更有可能是收入非常低的单亲父母，父母的健康状况很差，很可能是重度药物滥用者。
Whereas, 27% of white kids are reading at a low level, and 22% of Asian-Pacific kids are reading at a low level.
然而，27%的白人孩子阅读能力很差，而22%亚太地区的孩子阅读能力很差。
When you're in a hurry, try 3 scrambled egg whites and 1 yolk mixed with yellow bell pepper, fresh spinach, and low-fat feta cheese—another tasty low-fat dish.
如果你赶时间的话，可以尝试三个炒蛋白和一个蛋黄，再加上黄甜椒、新鲜菠菜和低脂的菲达奶酪——另一盘低脂的美味。
The BOJ believes that a big cause of Japan's persistent deflation is the economy's low potential growth rate and low productivity, which quantitative easing fails to solve.
日本银行认为，日本的持续通缩的一个重要原因是经济潜在增长率低和生产率低，货币量宽松政策未能解决这个问题。
When they do employ locals, Chinese firms often offer low wages and low labor standards.
当这些公司雇佣当地人时，也常常只提供较低的工资和人工标准。
他降得太低了，实在是太低了。
The Fed has a dual mandate by law: low inflation and low unemployment.
从法律上讲，美联储有两项职责：保证低通胀率和低失业率。
Most were small, domestically oriented firms that combined low cost, low quality and exploitation of workers, says Mr Hassenfeld.
哈森·菲尔德先生说，其中绝大多数是小规模的、面向国内的公司，它们成本低、质量差并且剥削工人。
The Swiss have both a fiscal and a current-account surplus, a low inflation rate and a relatively low debt-to-GDP ratio.
瑞士人有财政和经常账户的双重盈余、很低的通胀率和相对较低的债务与GDP比率。
On the other hand, the converse is also true: low past returns (and low valuations) create an opportunity for the stout-hearted investor.
另一方面，反之亦真：过去的低回报（低估价）为铁了心的股市勇者们创造了一个淘真金的良机。
They offer low premiums, low deductibles, limited benefits, and a clever twist.
计划提供低保险费和低扣除费、有限的优惠，但附加了一道算计机关。
Finance enjoyed a golden period, with low interest rates, low volatility and high returns.
金融业经历了一个黄金时期，在这个时期的特点是低利率，低波动性和高回报率。
The payoff shows up in increased innovation and productivity, low turnover, low sickness rates, and high employee satisfaction.
这种回报还体现为增长的创新力和生产力，较低的人员流动率和病假率，以及员工较高的满足感上。
The hope is that eventually we'll be able to define green in advertising the way we've defined low calorie and low fat.
FTC希望人类能够像定义低卡路里和低脂肪那样来定义绿色环保的概念。
What most web applications need is commodity clusters with lots of low power and low cost RAM.
多数web应用所需要的是有低功率、低成本RAM的商业集群。
These people do not start a career after high school or university but instead usually live as so called parasite singles with their parents and earn some money with low skilled and low paid jobs.
这些人高中或者大学毕业后没有正式工作，而是跟父母住在一起过着所谓“单身寄生虫”的生活，偶尔从事一些低技术含量、低报酬的工作赚点钱。
White is often associated with low weight, low-fat food, and dairy products.
白色常与低体重、低脂食物和乳制品联系在一起。
For instance, if your organization focuses on results and ignores how to achieve those results, it's likely that the group will suffer from low trust and consequently low morale.
例如，如果你的组织集中在结果上，而忽略如何达到这些结果，这些组织很可能遭受比较低的信任，因此有比较低的士气。
These will be the low-cost producers, and low-cost producers will inherit the earth.
这些都有助成为低成本生产商，而低成本生产商将与生俱来。
Some observers remain sceptical of the Chinese boom and warn that most new Chinese consumers have low levels of brand awareness—and therefore low brand loyalty.
某些观察家对中国经济过旺一直心存疑虑，他们警告说，多数初次购买奢侈品的消费者品牌意识不高――因此回头率也低。
But Masdar will have to be low temperature and low carbon.
但是马斯·达尔市将成为低温低碳城。
Low oxygen and low pH levels may have helped preserve the soft tissue, the team reports in a paper published this week in the Journal of Crustacean Biology.
低氧低酸碱度的环境可能对软组织的留存有所帮助，研究组在这周的《甲壳生物》里这样报道。
Low oxygen and low pH levels may have helped preserve the soft tissue, the team reports in a paper published this week in the Journal of Crustacean Biology.
低氧低酸碱度的环境可能对软组织的留存有所帮助，研究组在这周的《甲壳生物》里这样报道。
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