它们的几乎全部质量都由氢和氦贡献，这使得它们的组成成分与太阳类似。
Nearly all their mass is made up of hydrogen and helium, giving them compositions like that of the sun.
研究人员希望能找到一个类似的基于生物的系统来执行该进程的另一半，氢的生产。
The researchers hope to find a similar biologically based system to perform the other half of the process, the production of hydrogen.
氢是宇宙中分布最为广泛的元素，它是类似于木星和土星这样的巨行星主要的构成成分。
Hydrogen is the most abundant element in the universe and is a major component of giant planets such as Jupiter and Saturn.
本研究主要目的在了解尿检误判的因子，并了解改用二氢可待因是否有类似问题。
This research main goal examines the factor in the understanding urine which sentences by mistake, and the understanding changes to the dihydro codein whether has the similar question.
官方称他们相信福岛第一核电站发生氢爆，与早前另一处的一次类似，3号机组冒出白烟。
Officials say they believe a hydrogen explosion occurred at the Fukushima Daiichi nuclear plant, similar to an earlier one at a different facility. Smoke was seen coming from the No. 3 unit.
磺胺类药过敏病人也对氢氯噻嗪过敏，因为这两种药物化学结构类似。
Patients allergic to sulfa may also be allergic to hydrochlorothiazide because of a similarity in the chemical structure of the medications.
空心碳纳米球在储氢、锂离子负极材料等领域应具有类似于碳纳米管的潜在的巨大应用前景。
Therefore, it has remarkably potential application in hydrogen storage material and anode material for lithium secondary batteries.
通过制氢装置中的设备——原料预热器的制作，介绍了铬钼钢螺旋盘管和焊接垫片的成型及焊接、无损检测等工艺过程，实现了此类产品的国产化，并为类似产品的制造提供了借鉴。
The article based on fabrication process of the pre-heater which is the equipment of hydrogen manufacturing unit, and the forming of Cr-Mo steel coil and welding gasket was analyzed.
本发明是涉及制取类似天然矿泉水的矿物溶质。本发明是取蛭石、长石、碳酸氢钠的重量比为4～8∶3～6∶3～6均合混合即可制成矿泉水的溶质。
The mineral solute is produced by mixing vermiculite, feldspar and sodium bicarbonate in the weightratio of 4-8 to 3-6 to 3-6.
本发明是涉及制取类似天然矿泉水的矿物溶质。本发明是取蛭石、长石、碳酸氢钠的重量比为4～8∶3～6∶3～6均合混合即可制成矿泉水的溶质。
The mineral solute is produced by mixing vermiculite, feldspar and sodium bicarbonate in the weightratio of 4-8 to 3-6 to 3-6.
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