The calibration method of leakage rate with the gas low range standard apparatus is introduced.

介绍了气体微流量标准装置对漏率的校准方法。

The others were waiting for him among the trees at the foot of a low range of wooded hills which lay right across their path.

其他的人马正在小山脚下的树木之间等着他哩。小山坐落在他们要走的道路上。

The ideal platform for difficult - to-reach places, masts climb directly to a working height of 6 to 12m (low range of rotation).

理想的平台设计可到达难以触及的地方，垂直桅杆式直接升到6至12米的工作高度(小范围的旋转)。

The FCO352 ultra low range differential pressure transmitter has been designed with the most demanding industrial environments in mind.

FCO352型号的超低量程压差变送器，设计主要应用于大多数工业应用领域。

Low range and a low damage per hit mean that aircraft with these kind of guns as main weapons are best suited for close-quarter engagements.

射程短，单发伤害低意味着以这种装备作为主要武器的飞机擅长在近距离发起进攻。

Economists surveyed by news organizations say the Federal Reserve is almost certain to keep the key U.S. interest rate steady in an ultra-low range (of zero to 0.25 percent).

接受新闻机构民调的经济学家们说，美联储几乎可以肯定会把美国主要利率稳定在一个极低的水平上(0至0.25%之间)。

The calibration of dew point hygrometer and micro-moisture meter in ultra-low humidity range was done by using precision dew point hygrometer and low range humidity generator.

利用精密露点仪和低露点湿度发生器对超低湿露点仪和微量水分仪进行了校准，并对超低湿情况下露点标准值的准确度进行了分析评估。

Economists surveyed by news organizations say the Federal Reserve is almost certain to keep the key U. S. interest rate steady in an ultra-low range (of zero to 0.25 percent).

接受新闻机构民调的经济学家们说，美联储几乎可以肯定会把美国主要利率稳定在一个极低的水平上(0至0.25 %之间)。

Economists surveyed by news organizations say the Federal Reserve is almost certain to keep the key U. S. interest rate steady in an ultra-low range (of zero to 0.25 percent).

接受新闻机构民调的经济学家们说，美联储几乎可以肯定会把美国主要利率稳定在一个极低的水平上(0至0.25%之间)。

Policymakers at the US Federal Reserve watch core inflation closely and while it remains subdued, are unlikely to raise interest rates from the current exceptionally low range of 0 to 0.25 per cent.

美联储的政策制定者正在密切关注核心通胀，并且当通胀保持缓和的时候，这些政策制定者不太可能会增加现在维持在0% - 0.25%范围内的异常的利率。

Be incorporated into the low range of AIDS patients and their families, the specific remedy in accordance with the existing urban areas and rural minimum living guarantee the implementation approach.

被纳入低保范围的艾滋病患者及家属，具体救助办法按地区现行的城市居民及农村的最低生活保障实施办法执行。

Within a few years, Kurzweil estimates, the price range will be low enough for every school and library to own one.

库兹韦尔估计，在几年内，价格区间将低到足以让每所学校和图书馆都拥有一个。

This data is at the low end of the predicted range.

这个数据是处于预测范围的低端。

One intervention, consumption of a low-calorie yet nutritionally balanced diet, works incredibly well in a broad range of animals, increasing longevity and prolonging good health.

有一种干预方法，即食用低热量但营养均衡的饮食，在很多动物身上都取得了令人难以置信的效果，它能延长寿命、维持身体健康。

Activities there range from whale watching to hiking and accommodations aim to have a low impact on the natural environment.

那里提供的活动包括赏鲸、远足，并且住宿旨在减少对自然环境的影响。

The tests measured range of hearing over low, mid and high noise frequencies.

这些测试测量了对低、中、高频率噪声的听觉范围。

Our initial execution plan anticipated fairly low productivity — somewhere in the 20 percent range — from the client's staff to meet our first deliverable.

我们的初始执行计划预计到相当低的生产率——大约在20%范围——从客户的职员来看，以达到我们的首次交付。

We can then look at uranium 238 which has a relatively low absorption thermal energy range and essentially has no fission cross section which is why we call uranium 238 a fertile atom.

我们能看看铀238，它有一个，相对低的吸收热能范围，基本上没有裂变横截面，那就是为什么我们称铀238为可转换核素。

The Nikon D3100 Digital SLR Camera features a 14.2 MP sensor, a deeper ISO range for low light photography and full 1080p HD video recording.

尼康d 3100数码单反照相机具备1420万像素的传感器、更广泛的ISO调节范围(适于微光拍摄)以及1080 P全高清视频拍摄功能。

Start: Specifies the low end of the range for each data partition.

Start：指定每个数据分区的范围下限。

But the ten-year Treasury bond yields just 3.3%, a level that is towards the low end of the historical range.

但是目前，10年期的国债收益仅为3.3%，接近历史最低水平。

This falls in the extremely low frequency (ELF) range which includes frequencies up to 300 Hz.

这种频率属于极低频的频率范围内，通常极低频的频带范围也在300hz以下。

It was high for the six events considered notifiable by the majority (median: 80%; range: 76-91) but low for the remaining four (median: 55%; range: 54-60).

多数认为需予以通报的6个事件的中位数高(中位数：80%；范围：76 - 91)，然而其余4个事件的中位数低(中位数：55%；范围：54 - 60)。

They found that speech signals are normally low-pitched and musical clips have a wide range of pitches; both vary only gradually over time.

他们发现语音信号通常都是低沉的，而音乐片段的音调范围却很广泛；二者都会随着时间的推移有不同的变化。

Even relatively low concentrations of air pollutants have been related to a range of adverse health effects.

即便空气污染物的浓度相对偏低，它也与一系列的健康副效应相关。

Credit ratings range from a high AAA to a low d.

信用评级的范围从最高的AAA级到最低的D级。

If the rate is at the low end of the range and was lower still before a key pipe on top of the blowout preventer was cut to accommodate the top hat, about half as much oil has been spilled so far.

假如现在这个比率是最低的、并且放在防喷器上方的关键性管道适应了高帽之前、仍然保持低比率，那时候泄漏的油约相当于现在已经漏掉量的一半。

In fact, US rates should remain range-bound at historically low levels for an extended period.

事实上，美国的利率应当会在较长时期内保持在历史低位窄幅波动。

The radio also has an extended range that provides access to low-band VHF.

该无线电系统还可扩展频率范围，提供低频段甚高频。