查询词典 autotrophic organisms

If nature transmitted information in both directions within organisms , it would allow the possibility of Lamarckian evolution, which requires two-way communication between gene and its products.

如果大自然在生物体中是双向传递信息的，就会产生拉马克进化的可能，它需要在基因和其产物之间双向交流。

Due to the physical and chemical properties of calmodulin, and its significance in cellular calcium signal transduction system, it has been regarded as one of the important targets of lanthanides inside organisms.

由于钙调蛋白所特有的化学性质以及其在细胞钙信号系统中所发挥的重要作用，钙调蛋白被认为是稀土在生物体内重要的靶分子之一。

Although the biological effects of lanthanides in integral organisms and in cells were shown to be diversified, there must be general molecular mechanisms, which are account for these biological effects.

稀土在整体动/植物水平和细胞层次上的所表现出的广泛而明确的生物效应提示，稀土的作用必然是通过某些具有普适性的分子机制体现出来的。

The results showed that when the proportion of the resistant subpopulation within the h-VRSA was low, te level of the toxic factor and its pathogenicity to animals had no difference from that of the standard strain. If proportion of the resistant subpopulation increased the level of coagulase and lecithinase changing from positive from negative and the ring of hemolysis disappeared. The speed of proliferation of the organisms in the animal slowed down and the LD50 increased.

结果 当试验菌株中耐药亚群的比例较少时，其毒力因子及动物致病性检测结果与金葡菌标准菌株无显著差异；随着试验菌株中耐药亚群的比例增加，表现为血浆凝固酶、卵磷脂酶由阳性转为阴性，血琼脂平板上溶血环消失，细菌在动物体内增殖速度减慢，对动物的半数致死量(LD50)增加。

Some organisms store huge amounts of inhibitors, for example legume seeds and some leaves.

一些生物储存极大量的抑制剂，举例来说豆类种子和一些树叶。

William Paley believed that organisms were perfectly adapted to the lives they lead, an argument that shadowed Leibnitz, who had argued that God had brought about the best of all possible worlds.

威廉·佩利认为，生物体业已完美地适应了它们的生活；该论点跟随了莱布尼兹的观点。莱布尼兹曾经辩称，上帝已经创造了这个一切可能存在的世界中最好的世界。

It should be noted that Bacillus thuringiensis also has been found to be active against a wide range of target organisms in addition to the Lepidoptera.

应该指出，苏云金芽孢杆菌也对鳞翅目以外的靶标生物有效。

It says the danger is from sea lice, which are small organisms that feed on fish.

它说这是因为海里的寄生虫，它们以鱼为食。

The major harmful organisms of Liriodendron tulipifera in America were reviewed in this paper,including insect s,diseases,animal damages and vines,and also descriped the symptoms and degrees of damages.

阐述了北美鹅掌楸在美国的虫害、病害、动物和藤本植物等有害生物，及其危害症状和危害程度。

Like living organisms , fossil plants and animals vary greatly in size and shape.

像生命有机物一样，植物和动物化石在大小和形态上变化较大。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48