小生物

Biological resources: food crops, mainly wheat, naked oats, sorghum, millet, millet, maize, mung bean, yam, etc.; the main cash crops are sesame, sunflower, beet, fennel, and various vegetables.

生物资源：粮食作物主要有小麦、莜麦、高粱、谷子、黍、玉米、绿豆、山药等；主要经济作物有胡麻、葵花、甜菜、小茴香和各种蔬菜。

All the valves of BJVC opened well except one. In the third stage, 20 canines survived for 1 year after the implantation. UCG showed that the valve motion was good, no graft kinking or obvious regurgitation of the valve was observed. No neoplasm was observed.

第三阶段，共观察20例，术后、术后7d和1年UCG检测示带瓣管道通畅，瓣膜关闭良好，右室与BJVC吻合口及远端吻合口通畅，周边无渗漏，无明显返流或湍流图像，跨瓣压差小，未见明显新生物图像。

Whether you raise catfish, prawns, minnows, trout, bass or any other type of aquatic life, you can double your fish production using an ADS system.

无论您养殖的是鲶鱼、虾、小鱼、鳟鱼、鲈鱼还是任何其他类型的水生生物，您都可以通过使用ADS系统将鱼产量增多一倍。

Using dual energy X-ray bone density instrument XR-36 model to detect the bone mineral density of the left femur of the rats. Using the strain test system, we examined the biomechanics index according the tension and three-spot bending test; we also examined the bone calcium of the lumbar vertebra through plasma emission spectroscopy . We examined the serum calcium and magnesium by using the nomal biomechanics method,and examined the serum acid phosphatase and osteocalcin by using the Elisa method.

使用NORLAND公司XR-36型双能X线骨密度仪，采用小动物骨密度测定软件，测定大鼠左后肢股骨的骨密度；使用应变测试系统，按股骨拉伸和三点弯曲试验，测定股骨生物力学指标；以等离子体发射光谱法测定腰椎骨骨钙含量；以常规生化法测定血清钙、镁含量及血清酸性磷酸酶含量；以Elisa法测定骨钙素含量。

The slightly negative δ^30Si values of both thick-bedded and anatase-rich siliceous rocks are similar to those of hydrothermal and biogenic siliceous rocks. The ranges and mean values of δ^18O values are similar.

两种硅质岩的δ^30Si值为变化较小的负值，与热水沉积和某些生物成因硅质岩的硅同位素组成相似，两者的δ^18O值范围和平均值均相似。

Paul proposed that these impacts should correlate with extreme diversity and size bottlenecks that would limit life to a handful of small-bodied representatives.

保罗提出，这些碰撞应当与限制生物体进化成少数小个体代表的生物极限多样性和个体大小这一瓶颈密切相关。

A series of new resonance Rayleigh scattering or resonance light scattering methods for the determination of proteins have been developed.

虽然金属离子及其无机配合物与蛋白质的反应也是蛋白质与小分子相互作用的重要研究内容，且对于了解蛋白质的生物化学性质也有重要作用，但是由于它们不具备生色团，通常认为用吸收光谱和共振瑞利散射光谱法研究有一定困难，迄今报道不多。

After analyzing the hydrodynamic condition and the variations of the water environment factors over the past 20 years(1983-2003) of Tieshangang bay ,we tried to find out the relationship between the self-purifying ability and the environment factors of Tieshangang Bay.

通过对铁山港湾水动力条件及20a(1983~2003年)来水环境因子变化状况的分析，探讨了该湾水体自净能力及其与环境因子之间的关系，结果表明：该湾具有较强的水体自净能力，但其物理净化能力是以潮流的水动力作用影响为主，迳流影响较小，与北海湾和钦州湾有明显差别；其化学净化能力主要体现在溶解氧的含量水平、有机污染物的氧化分解能力、营养盐的形态转化及消减程度上；其生物净化能力则体现在微生物及浮游动植物对有机物的直接降解及间接贡献上，具有贫营养区的水体自净特点。

For a start, the bottle for the sample was indeed a small one, and secondly, the room they had placed him in was normally for non humanoid creatures...

首先，装样本的瓶子实在太小，第二，他们让他呆的这个房间通常是为非人类生物准备的……，那么盥洗室毫无疑问会造成一个问题

For a start, the bottle for the sample was indeed a small one, and secondly, the room they had placed him in was normally for non humanoid creatures...

首先，装样品的瓶子真的很小，其次，他所在的这个房间通常是为非人类种族生物用的……，那么很明显，这个盥洗室绝对会产生一个问题

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。