砷
- 与 砷 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Plants generally absorb and translocate relatively small amounts of arsenic into aboveground parts.
植物常常将少量的砷吸收和转移到地上部分。
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We would recommend the 1.9 um cutoff InGaAs photodiode for operation at the 1.66 um absorption line.
我们推荐在1.66微米的吸收线上采用1.9微米切割铟镓砷。
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Geological structures, such as anticlines and faults and sedimentary stratum, control the distribution of high arsenic coals.
高砷煤严格受构造、地层、沉积相的控制,分布于平行背斜长轴的断层两侧,愈靠近断层面砷的含量愈高。
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Hierarchical cluster analysis indicated that Ga, As, In and Tl were of the same clade, indicating that Ga, As, In and Tl were discharged from an identical origin.
阶层式群聚分析指出元素金家、砷、铟与钛是相同的分枝,意指元素金家、砷、铟与钛来自相同的来源。
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As our experiments were concerned, the after growth of InGaP, GaAs was grown at a lower temperature than that for InGaP. This made the P atoms on the InGaP surface hard to desorb and greatly reduce the thickness of InGaAsP intermixing layer.
在我们的实验中,成长完磷化铟镓后,以较低的温度成长砷化镓,这将使磷化铟镓表面的磷原子较不易脱附,因此可显著的减少磷砷化铟镓四元混合层的厚度。
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GaAs RF switch MMICs for cellular phone; GaAs RF power amplifier MMICs for cellular phone; GaAs RF switch MMICs for base station; GaAs RF attenuator MMICs for base station; RF module for base station; GaAs power amplifier MMICs for CATV; MOSFET power devices;SAW resonators; SAW filters; SAW duplexers; N type and P type 4"-6"silicon epitaxial wafers.
这次参展的产品有:用于移动蜂窝电话的砷化镓射频单片集成电路;用于移动通信基站的射频IC及电路模块;用于CATV的砷化镓IC;MOSFET等功率器件;声表面波谐振器;声表面波滤波器;声表面波双工器;4"-6"N型和P型各类硅外延片。
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The results showed that Acidithiobacillus ferrooxidans could effectively solubilise realgar and 16.3% arsenic dissolution could be achieved in 30 days under the conditions of pH 1.8 in Iron free 9 K medium (with additional 1.0g of ferrous iron per liter and 0.5% of realgar), 150 rpm, 30°C. The trace elements of Zn, Cu, Mg, Mn, Fe and Se et al. could also be effectively leached.
实验结果表明,氧化亚铁硫杆菌能够有效溶解雄黄中不溶性的硫化砷,30 ℃,pH1.8,以20%接种量接种驯化后的氧化亚铁硫杆菌BY-3条件下135r/min摇瓶浸出30天砷的溶出率可达16.3%,Zn、Cu、Mg、Mn、Fe、Se等有益微量元素都能够得到有效浸出。
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Generally speaking, most of arsenic in coal are associated with arsenic-bearing pyrite, and arsenic contents of pyrite are related to origin or genetic type of pyrite.
一般而言,煤中大部分砷存在于含砷黄铁矿中,含砷黄铁矿中的砷含量与黄铁矿的成因或类型有关。
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At the same As level, the biological characters and and As absorptions of the rice genotypes increased along with increasing of P supply.
相同砷水平下,水稻生物学性状及磷、砷吸收量随磷用量的增加而增加,两个品种亦表现相同趋势。
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After 1 hour of extraction, a sample of extract is taken and centrifuged to remove particulate matters.
萃取液前处理试验中,砷酸钠与NIST 2710 soil之胃与小肠相总砷浓度,95 % CI皆无显著性差异。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。