降等

BACKGROUND: Previous studies exhibit that stilbene glucoside, which is the main active component of poygonum multiflorum root, has effects of reducing blood lipid, anti-atherosclerosis and protection of cardiovascular.

背景：大量实验表明，中药何首乌有效活性成分二苯乙烯苷具有降血脂、抗动脉粥样硬化和保护心血管等作用。

Thedust,acid rain, sulphurous dioxide, nitrogen dioxide, carbondioxide and ozone are the main pollutants.

其中影响最大的是降尘、酸雨、二氧化硫、二氧化氮、二氧化碳和臭氧等。

In the past, there were no air conditioner and fan.So people stayed under the sunshade to enjoy the cool.

在过去，没有空调、电扇等现代化的降暑设备，人们就在院子中搭起天棚用来纳凉。

In this framework, image frame, audio and text are represented, which are the three modalities in video shots as data points by the 3rd-order tensor. Then a subspace embedding and dimension reduction method is proposed, which explicitly considers the manifold structure of the tensor space from temporal-sequenced associated co-occurring multimodal media data in video. It is called TensorShot approach. Transductive learning uses a large amount of unlabeled data together with the labeled data to build better classifiers. A transductive support tensor machines algorithm is proposed to train effective classifier. This algorithm preserves the intrinsic structure of the submanifold where tensorshots are sampled, and is also able to map out-of-sample data points directly. Moreover, the utilization of unlabeled data improves classification ability.

在此框架中，视频镜头首先被表示成由视频中所包含的文本、视觉和听觉等多模态数据构成的三阶张量；其次，基于此三阶张量表达及视频的时序关联共生特性设计了一种子空间嵌入降维方法，称为张量镜头；由于直推式学习从已知样本出发能对特定的未知样本进行学习和识别，最后在这个框架中提出了一种基于张量镜头的直推式支持张量机算法，它不仅保持了张量镜头所在的流形空间的本征结构，而且能够将训练集合外数据直接映射到流形子空间，同时充分利用未标记样本改善分类器的学习性能。

Based on the topological dimension reduction method presented by B. Zhang et al for the problem of motion planning in the environment consisting of precisely known polygonal or polyhedral obstacles, we further discuss the problem of motion planning for a multi—joint robotic arm.

对由完全精确已知的多边形或多面体组成的障碍环境中的运动规划问题，在张钹等提出的拓扑降维法的基础上，本论文进一步探讨了应用拓扑法的多关节机械手的运动规划问题，其中重点解决了状态空间中连通块的划分问题和连通块之间连通性的判别问题。

Orthogonal wavelet transform is not possessed with linear phase or translation invariant features, so there are still many problems in the field of signal noise reduction, such as signal oscillation phenomenon.

其中正交小波变换不具备线性相位、不具有平移不变性等特性，导致其在信号降噪领域仍存在很多问题，会使信号产生振荡现象。

Laboratory diagnostic markers of acute pancreatitis in children include amylase and Isozyme,lipase,c-reactive protein,urinary trypsinogen2,trypsinogen activation peptide,procalcitonin and so on.

小儿急性胰腺炎的实验室诊断标志物包括淀粉酶及同工酶、脂肪酶、C反应蛋白、尿胰蛋白酶原2、胰蛋白酶原激活肽、降钙素原等。

Although the relatively accurate model could also be obtained by finite method, reduction of the model and unsuitability of the control law design restrict the use of the method.

采用有限元法虽然也可得到对象的较为精细的数学模型，但是存在降阶任务重不适合控制律设计等问题。

At the same time, do not drop too low air temperature, because a larger temperature difference is often out of place, too vasoconstriction, but also easy to cause a sudden increase in blood pressure and other factors of instability.

同时，不要将空调温度降得过低，因为常常出入温差较大的地方，血管收缩过快，也容易突然造成血压升高等不稳定因素。

It has great economic potential based on its medical functions as well as industrial functions, such as vesicant, emulsifier, stabilizer and flavor additive.

近年研究表明，大豆皂苷具有显著的降血脂和抗动脉粥样硬化等多种重要的生理功能，可开发成保健食品或药品，同时它还是一种重要的发泡剂、乳化剂、稳定剂和风味改良剂，市场潜力大。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失