共生

In nitrogen-fixing populations this 'new' nitrate and nitrite can be derived from the assimilation of nitrogen gas.

这些自己"堆肥"的豆科植物还能在其根瘤中的共生细菌的帮助下固定大气中的氮，从而将氮循环的主要步骤综合在一种生物中。

This research will be helpful for getting better knowledge of the evolution of Frankia strains, and provide scientific materials for protecting and utilizing of this nitrogen-fixing symbiotic resource.

该研究可加深对Frankia菌起源与进化的认识，并为保护和利用这一固氮共生资源提供科学依据。

Nodulation genes expression and regulation of Rhizobium play a very important role in the Rhizobium and plant symbiotic nodulation.

根瘤菌结瘤基因的表达调控在根瘤菌与植物的共生结瘤过程中起着十分重要的作用。

The nodulation ratio can be increased by 31-88. 9%compaired with the check.

首次实现了对根瘤菌与植物共生识别能力的人为调控。

Haley is making another film this autumn, Sebastian's Love, with William Hurt and Lena Olin.

海利准备在这个秋天拍下一部电影，Sebastian's Love，与威廉贺特和Lena Olin一起演出，"它是关於一个孤苦无依的妈妈与孩子间共生共存的故事"他一口气说完这些，而台下的观众对这位早熟的小孩的词汇则是啧啧称奇。

The fabric of olivine and CPX and OPX show that it is not only different from ophiolite in the orogenic belt, but also from the peridotite xenoliths.

3与超高压榴辉岩共生的超基性岩经历了高温和低温两种变形，其中橄榄石发育高温[001](100)和低温[010](100)两种滑移系。

Stibnite often associated with pyrite, orpiment, realgar, cinnabar, calcite, quartz, etc. were born in low-temperature hydrothermal deposits, is the most widely distributed of the antimony ore.

辉锑矿常与黄铁矿、雌黄、雄黄、辰砂、方解石、石英等共生于低温热液矿床，是分布最广的锑矿石。

Based on the mutualistic symbiosis relationship of rice and duck, jointed with no-tillage technique, the new no-tillage system of raising duck in paddyfield was formed.

在利用稻鸭互利共生的关系的基础上，将免耕技术引入稻田生态系统，形成稻田免耕养鸭技术新体系。

Stellate quartz survey:belongs to crystal family's one, is one kind of green mica paragenesis in the quartz or in not the transparent quartz ore, includes, looks like very likely inlays fills the paillette which the innumerable golden yellow hematite's thin lamella forms, the fable reddish orange metal had the golden color reflected light, has incurs the wealth the energy, if grasps the stellate quartz in the hand, may promote the blood circulation, causes the human to fill the energy, helps us to seek the innermost feelings to be tranquil; Starts our inspiration, at the same time the stellate quartz may also strengthen the vitality and the working zeal, enhances us with Earth's affinity.stellate quartz mysterious effect: the symbol opportunity's stellate quartz, is helpful to ask the wealth, the gathering wealth.

属於水晶家族的一员，是一种绿色云母共生於水晶或不透明的石英之中的矿石，含有无数金黄色赤铁矿的细鳞片所形成的，看起来很像镶满了亮片，传说红橙色金属具有金色反射光，具有招财的能量，若是将金星石握在手中，更可促进血液循环，使人充满精力，帮助我们寻求内心寧静；啟动我们的灵感，金星石同时也可以加强生命力和干劲，提高我们和地球的亲和力。象征机遇的金星石，有助求财、聚财。

Mechanisms of Tolerance Induced by Parabiosis in Adult Mice

成年小鼠联体共生诱导耐受的机制

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。