功能图

The 4 nucleotides of DNA sequences can be further encoded with two - bit digits in which t he first bit is the base bit to encode purines and pyrimidines and the second bit is the functional group bit to encode the keto group and amino group. According to the degree of degeneracy of genetic codes and the two dimension distribution of molecular weights and isoelectricpoints of amino acids , a set of classification graph(Venn' s diagram) of amino acids can be obtained. It is suggested that the amino acids of high degenerate group are mostly small and simple, and constitute the transmembranic structure or the structural domains of protein molecules. So amino acids of high degenerate group might appear in the early evolution stage.

根据氨基酸遗传密码子的简并程度并以分子量及等电点作为氨基酸的化学特性坐标，作出其二维集合MP分类图，根据氨基酸的分类分析，可以认为：高简并度氨基酸多数是脂烃类和羟脂烃类的氨基酸，分子量比较小，分子结构比较简单，大部分为疏水性，主要组成跨膜结构或蛋白质的结构域，可能是出现较早的氨基酸；而低简并度的氨基酸，分子结构比较复杂，分子量比较大，多数是和蛋白质功能有密切联系的基团，可能是进化出现较晚的结构。

Objective: To evaluate the diagnostic value of cardiac magnetic resonance imaging and echocardiography on left ventricular function.

目的：评价磁共振心脏成像与超声心动图对左室功能的诊断价值。

Methods:Indexes of left ventricular diastolic function in 20 DCM patients and 20 normal subjects were measured by echocardiography and radionuclide ventriculography.

用超声心动图和放射性核素显像对20例DCM患者和20例同龄正常人的左室舒张功能进行对照分析。

The most thrilling vertical scrolling shooter on the market! DemonStar takes shooters to the extreme with Multiplayer/Network capabilities, Force Feedback joystick support, 3-D rendered graphics, explosive sound effects, and a brilliant soundtrack.

DemonStar是一款纵版滚动式射击游戏，游戏全程节奏紧凑，采用了细腻的 3D 贴图、逼真的爆炸性音效，并支持动力回馈摇杆以及网络联战功能。

Multimedia into the classroom to become a reality, and this all just a multimedia computer, a video graphics card collection, some with capture software, a digital camera, a scanner and a recorder will be able to easily complete .

使多媒体进入课堂成为现实，而这一切只需一台多媒体电脑、一个视频图形采集卡、一些具有抓图功能的软件、一部数字相机、一台扫描仪和一台刻录机就能轻松完成。

The simulated experimentally results show that this DSN works well and has good transmission performance for video signal.

实验室模拟试验的结果表明该网络功能正常并具有良好的图象传输质量。

Improved: Texture mip management more reliable in low VRAM conditions.

改进：mip贴图管理功能将会在低显存环境下更好的工作。

Scientists can layer on the unique isuals of patients, such as magnetic resonance images, CAT scans and X-Rays, giing physicians high-resolution iews of the inner workings of the body while it appears to float within arm's reach.

科学家能够提供独一无二的患者影像，如磁共振影像、计算机辅助x线断层摄影术X线。医生能够得到高分辨率的机体内部功能状况，图象真实得就像是触手可及一样。

Wenxin capsule can promote endolethial cells releasing CO and synthesing 〓, enhance activity of HO, induce angiectasis through activating guanylic cyclase and adenglate cyclate of intracellar of vessel smooth muscle cell to enhance content of intracellar cGMP and AMP. 3. Wenxin capsule can inhibit releasing of platelet activiting factor 〓 which inhibit platelet aggregation and have antithrombosis function. 4. Wenxin capsule can promote activity of t-PA, reduce activity of PAI-1, strengthen fibrinolytic function, therefore inhibit fibrin disposition. 5. Wenxin capsule can inhibit synthesis of smooth muscle cellular DNA. Its function don't kill it directly but prevent transformation from period Go to peried S. 6. Wenxin capsule is an effective prescription of anti-coronary atherosclerosis atherosis. The results of image pattern analysis tastifies that area of lipid plaque in treating group reduce 54% and 58% in contrast with that in control group. The results of light, electro- microscopy show that structure of endolethial cell and smooth muscle cell in treating group is more integral than that in control group.

其作用机制之一是由于该药具有良好的调脂降脂作用，其不仅能明显降低血清LDL-c及升高HDL-c含量，且能有效阻止TC沉积于血管壁，从而保护内皮细胞结构完整；此外，温心胶囊尚具有明显的抗氧化作用，该药不仅能明显降低血浆LPO含量，且能提高SOD活性，同时其对血红素在细胞内代谢的调节作用也参与了抗氧化过程。2 温心胶囊能明显促进内皮细胞释放CO及合成〓，提高HO活性，通过激活血管平滑肌细胞内鸟苷酸环化酶及腺苷酸环化酶引起细胞内cGMP、AMP浓度增加而引起血管舒张。3 温心胶囊能明显抑制血小板激活因子〓的释放，从而抑制血小板聚集，抗血栓形成。4 温心胶囊能明显提高t-PA活性，降低PAI-1活性，增强纤溶功能，从而抑制纤维蛋白沉积。5 温心胶囊能明显抑制平滑肌细胞DNA合成，其抑制作用不是直接杀伤抑制，而是阻止细胞由Go期向S期转化。6 温心胶囊是抗冠状动脉粥样硬化的有效制剂，图象分析结果证实，该药治疗组脂斑面积比对照组缩小了54％和58％，光电镜结果显示内皮细胞及平滑肌细胞结构较为完整。

This method is more accurate than the conventional ventilatory volume approach and more comprehensive than EMG of diaphragm. It can be used to measure respiratory regulation function in normal and morbid state, and in the study of apneustic center chemical sensitivity and output variable under chemical and mechanical load.

该方法比通常使用的通气量法准确，比心膈肌电图法反映全面，可广泛应用于人在正常和疾病状况下呼吸调节功能的测量，也可用于化学性及机械性负荷条件下对呼吸中枢化学敏感性及输出变量变化的研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。