The spike was obvious. "It was narrow, it was near the hydrogen line … but it didn't last long enough to confirm one way or another, " she said sadly. "We'll probably never know.
尖尖的波峰非常明显，“波长很短，接近氢谱线……但是，它持续的时间不够长，无法确定是哪个方向”她遗憾的说，“也许我们永远也无法知道。”
You do not get this line from molecular hydrogen.
从氢分子中我们得不到这种光线。
He measured the line spectra of atomic hydrogen.
测量了氢原子的线光谱。
The bottom line, he says, is that "the only process we are aware of that could cause such large isotope scatter is if the hydrogen content of the moon is 10,000 to 100,000 times less than [on] Earth.
他还说到，底线是“我们意识到的能够引起这么多同位素离散的过程是，月球上的氢含量比地球少10000到100000倍。”
The on-line testing of hydrogen content in the molten aluminum alloy is very important for producing aluminum alloy castings of high quality.
液态铝合金含氢量现场检测对于生产高质量铝合金铸件及铸锭具有非常重要的意义。
Hydrogen and oxygen isotope data line in the vicinity of the meteoric water line, indicating meteoric water's enrollment at the late stage.
氢氧同位素数据在大气降水线附近，指示了晚阶段大气降水参与的积极影响。
WELDED JOINTS: 1. The highest hydrogen concentration is found along the fusion line.
结果表明：在焊接接头中，1。沿熔深方向上，氢分布是不均匀的。
Firstly, hydrogen peroxide-induced apoptosis of SW-480 cells, a kind of intestinal epithelial cells line, was established.
首先，应用过氧化氢处理肠上皮细胞系SW- 480细胞建立活性氧诱导肠上皮细胞凋亡的体外模型。
In the process of sour gas reservoir development, hydrogen sulfide usually causes corrosions and damages in oil line, casing pipe and drilling apparatus.
含硫气田在开发过程中，由于硫化氢的出现，常常会出现油管、套管、钻井设备、钻井仪器等等腐蚀和损坏问题。
The strip cooling rate with hydrogen and hydrogen plus water spray on continuous annealing line is estimated according to the heat transfer principle.
利用传热学原理估算了带钢连续退火生产中采用氢气和氢气加雾化水冷却介质的冷却速度。
On-line monitoring of generator hydrogen humidity is realized.
可供其他发电厂在发电机氢湿度监测改进时参考。
From 1973 up to its dismantling in 1998 (to make room for a golf course), its most important mission was a continuous dedicated hydrogen-line SETI search.
从1973年一直到1998年天线被拆除(改为高尔夫培训用)，它的最主要使命就是持续而专注地进行氢线附近的SETI搜索。
The influence of electronic self spin of quantum human body to the energy grade and spectrum line of sort hydrogen atom under the case without outfield was mainly discussed in this paper.
本文主要讨论在没有外场的情况下，量子人体的电子自旋对类氢原子的能级和谱线的影响；
The company successfully developed in 1990 in line with existing international standards 4m50 series large-scale hydrogen reciprocating compressor.
该公司1990年成功研制了符合现行国际标准的4m50型系列大型氢气往复压缩机组。
In this work, we have studied the forward Raman scattering of circularly polarized KrF excimer laser beam in hydrogen gas. The conversion efficiency of the first Stokes line has reached about 44%.
本文研究了圆偏振氟化氪激光在氢气中的前向受激喇曼散射，第一级斯托克斯线的转换效率已达44％。
In this work, we have studied the forward Raman scattering of circularly polarized KrF excimer laser beam in hydrogen gas. The conversion efficiency of the first Stokes line has reached about 44%.
本文研究了圆偏振氟化氪激光在氢气中的前向受激喇曼散射，第一级斯托克斯线的转换效率已达44％。
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