铁

The scintillation CsI was also calibrated with protons of 15, 20, 23MeV. The average energy calibration is 1. 047MeV per channel. Energy calibration for heavy ions was completed with multiplication factor 1/12. 75. The energy calibration is around 1. 1MeV per channel for oxygen ion and iron ions when energy deposition is less than 50MeV in each detector.

对铁离子而言，铁离子的四个能量点在ΔE〓探测器中的能量均超过50MeV，能量信号放大电路此时已进入饱和状态，当铁束能量为120MeV时，离子进入到ΔE〓探测器中，此时在ΔE〓中能量沉积低于50MeV，没有达到电子学系统的饱和值，能量刻度每道为1.1MeV／道，这些与氧离子的标定结果是一致的，饱和只是对于低能重粒子会出现这种情况，对于中高能重离子这种现象就会消失。

In the field it has been observed that Fe chlorosis occurs more often in the location with relative low-lying, pond nearby and irrigation channel side.

本文重点研究了禾谷类作物在缺铁胁迫下植物铁载体的分泌与氧化铁的络合作用，植物铁载体的分离及其在根际土壤中的分布。

Sometimes return to let go of a kind of cleek from the city, this kind of cleek manipulate with the machine very vivid, the cleek ability hook the ship's bow of Rome naval vessel, then pull a naval vessel and make naval vessel to part turn over to pour, button up into Shui-li.

有时，还从城上放下一种铁钩，这种铁钩用机器操纵着十分灵活，铁钩能钩住罗马兵船的船头，然后把兵船拉起来，使兵船向一边翻倒，扣进水里。

Degree of shielding and may be considered to have closed magnetic path for most practical purposes.

闭磁路，一般被认为有开放磁路的铁芯形状有棒形铁芯及未遮蔽之线轴铁芯。

It is extracted mainly from bauxite by electrolysis of a molten mixture of purified bauxite and cryolite.

它主要是由萃取铁铝氧化物得到，而铁铝氧化物是电解含有熔溶之纯铁铝氧化物和冰晶石的混合物而得。

Adding N, P could improve cucumber root activity, increased the absorptionof N, P and Mg, decreased that of K; Adding N improved the contents of Ca,Fe, Mn and Zn in leaves, and adding P accelerated absorption of cucumberroot to Fe. Adding K decreased the contents of N, P in leaves, but increased K,Fe content, contents of Ca, Mn and Zn decreased at the same time.4. Adding the rates and ratio of N, P, and K increased the activity of SOD incucumber leaves and root. The changes of POD activity were complex, maybeP played the more important role.

增加氮、磷的用量和配比有利于增强黄瓜的根系活力，促进黄瓜对氮、磷的吸收，减少对钾素的吸收，提高叶片镁含量，增氮提高了叶片中钙、铁、锰和锌的含量；增磷促进了植株对铁的吸收；增钾降低叶片中氮、磷含量，增加植株对钾的吸收，提高了叶片中铁的含量，但钙、锰和锌的含量降低。4。

Today, contemporary tintypes and other collodion-based imagery, along with once-obscure processes such as the daguerreotype, are regularly found in the contemporary art market.

在 19 世纪，铁版照相法被认为是"低级的"，摄影师无法反复的通过这种铁版来制作照片，并且它们很廉价，在当代，除了一次性暗房冲洗的达盖尔银版摄影术以外，铁版摄影法和火棉胶湿版摄影法经常的出现在现代艺术市场中。

Crystal Structure; Reciprocal Lattice; Crystal Binding; Phonon; Free Elecron Fermi Gas; Energy Bands; Semiconductor Crystals; Superconductivity; Dielectrics and Ferroelectrics; Diamagnetism and Paramagnetism; Ferromagnetism and Antifierromagnetism; Magnetic Resonance.

晶体结构、反商晶格、晶体链结、声子、自由电子费密气、能带、半导体晶体、超导体、介电材料与铁电材料、抗磁与顺磁、铁磁与反铁磁、磁与共振。

In the presence of the combination of sulphuric and phosphoric acid, with sodium diphenylamine sulfonate as the indicator, standard solution of potassium dichromate was used to titrate total iron value.

试样以盐酸溶解后，在酸性介质中，先以氯化亚锡将三价铁大部分还原为二价，然后在钨酸钠指示下，再以三氯化钛将剩余的三价铁还原为二价，过量的三氯化钛以重铬酸钾氧化消除干扰，在硫磷混合酸存在下，以二苯胺磺酸钠为指示剂，用重铬酸钾标准溶液滴定全铁量。

The main contents of spectrometric analysis and ferrographic analysis technique,and its application in condition monitoring of dredger diesel engine were discussed.

分析研究了光、铁谱分析技术的主要内容及其在挖泥船柴油机状态监测中的作用，阐述了光、铁谱分析技术用于柴油机故障诊断的依据和理论基础，重点研究了经济、有效的油液铁谱分析技术、油液光谱分析技术在柴油机状态检测与故障诊断中的应用方法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新