当哥伦布、达·伽马和麦哲伦等著名的探险家们乘船离开欧洲时,他们并不是为了寻找一个新世界。
When famous explorers like Columbus and da Gama and Magellan left Europe in their ships, they weren't looking for a new world.
葡萄牙人瓦斯科·达·伽马在15世纪末环绕南非航行至印度,而到1502年的时候跨阿巴拉比的商队路线因政治动乱而被切断。
The Portuguese Vasco da Gama's Voyage around southern Africa to India took place at the end of the fifteenth century, and by 1502 the trans-Abrabian caravan route had been cut off by political unrest.
这是我用到的伽马和单位设置。
一个伽马光子是一个高能光粒子。
蓝色伽马就是做这个的?数码体?
自然伽马能谱测井是一种新的测井方法。
Natural gamma ray spectral log is a new type of well logging method.
文中通过实例强调了伽马能谱测井的必要性。
Real exam ples prove the necessity of gamma spectrometry log.
分形在自然伽马测井曲线中的适用性需要认真分析。
The adaptability of fractal characteristics in natural gamma-ray curves should be carefully analyzed.
据报道利物浦一月份希望引进达伽马的新星尼尔顿。
Liverpool are poised for a January move for Vasco da Gama starlet Nilton.
自然伽马指数通常由自然伽马或其它测井曲线计算得到。
The gamma ray index is usually computed from a well log such as a gamma ray log.
伽马四型,消炎用的类固醇,癫痫用的抗痉挛药,化疗用的放射物。
Gamma four. Steroids for the inflammation, anticonvulsants for the seizures, radiation for the chemotherapy.
地面伽马能谱测量作为地质填图的辅助手段应用于浅覆盖区是一种尝试。
The ground gamma spectrometry as an auxiliary means for geological mapping in areas with shallow overburden areas is a new trial.
结果表明,出砂量随时间的变化趋势遵循伽马分布规律,出砂量存在峰值。
The results show that change trend of SPV with time follows gamma distribution and SPV has a peak value.
伽马密度测井测量水泥环体密度,这种测量方法与固井各胶结面状态无关。
Gamma density logging method is used to measure the volume density of the cement sheath.
在织造工序,公司拥有最先进的比利时必佳乐伽马x剑杆织机250多台。
In the weaving process, the company has the most advanced Belgium gamma X rapier loom more than 250.
“强光i”瞬时伽马辐照实验显示,实验电路像预计的那样出现了闭锁窗口。
Transient gamma irradiation experiment on "Qiangguang I" indicates that a latch-up window appears in the test circuit as predicated.
本文对补偿中子贴壁测井和自然伽马能谱测井的实际问题进行了数值模拟研究。
This paper systematically accomplishes the numerical simulation of dual-spaced wall contact Compensated Neutron logging and gamma ray energy spectrum logging.
自然伽马曲线包含丰富的地质信息,能够很好地反映由气候变化引起的地层旋回。
Natural gamma-ray curves that include great amount of geological information can well reflect stratigraphic cycles caused by climate changes.
一个要求潜水装备的男子,后来被命名为“伽马”,离开水下潜艇和攻击敌潜艇。
One called for the scuba-equipped men, later to be named the "gamma", to leave a submerged submarine and attack enemy vessels.
它会释放过量的伽马氨基丁酸(GABA),以降低中风对受损位置神经元的刺激。
It releases extra amounts of GABA, which reduces the firing of neurons.
环境伽马辐射水平可以受地质和降雨、气压及气流等自然及天气因素所影响而波动。
The ambient gamma radiation levels may vary due to natural causes, which include geological and meteorological conditions such as rainfall, pressure and wind.
通过16口浅层自然伽马能谱测井资料分析黄河三角洲浅层放射性的区域变化状况。
The radioactivity variation of the shallow part of Yellow River delta with the natural gamma ray spectrum logging from 16 Wells is studied.
藻灰岩储层在测井曲线上显示出较高的自然伽马值,在地震剖面上表现为强反射特征。
Algal limestone reservoirs appear to have relatively high gamma ray value in well logs and strong reflectance signatures in seismic profiles.
自然伽马测井测量的是地层总的自然伽马放射性,是套管井测井的一种最基本的方法。
What natural gamma well logging measured is total natural gamma radioactivity in layer, and it is a kind of most basic method in casing pipe well logging.
显示器输入信号与一个所谓的伽马曲线(实际上它是更为复杂,但我们会坚持这个想法轻松一刻)。
Monitors display the incoming signal with a so called gamma curve (actually it is even more complicated, but we'll stick with this easier idea for a moment).
回顾了原翁氏模型的建立,并基于概率统计学中的伽马分布,完成了广义翁氏模型新的推导。
This paper reviewed the establishment of original Weng model and accomplished the derivation of generalized Weng model, based on Gamma (r) distribution in the probability statistics.
叙述在癫痫中伽马安基丁酸能的神经传递质所扮演之角色特征和提出一个药理学的治疗办法。
Characterize the role of GABAergic neurotransmission in epilepsy and propose a pharmacological means for its treatment.
依照伽马函数,对通常的阶乘、排列、组合的概念进行了推广,并证明了一些常用的组合公式。
Using gamma function, the paper popularized the common conceptions of the usual factorial, permutation and combination and proved some combination formulas in common use.
依照伽马函数,对通常的阶乘、排列、组合的概念进行了推广,并证明了一些常用的组合公式。
Using gamma function, the paper popularized the common conceptions of the usual factorial, permutation and combination and proved some combination formulas in common use.
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