查询词典 major key

Matrix is an important mathematical concept,which is among the major research fields of Algebra study . Diagonalization of the matrix is the key content of Matrix Theory.

矩阵是数学中的一个重要的基本概念，是代数学的一个主要研究对象，而矩阵的对角化是矩阵论中的一个重点内容。

Major direct selling companies are in the low-key response to the media and market attention.

直销公司主要是在低调应对媒体和市场的关注。

With the character of precision of modern staff, maybe we have forgotten its ancestral form-neum, and because we compose melody using major-minor key system commonly, we always disremember the eight Mode which Gregorian chant uses in the middle ages origined from eastern worldThe history of...

现代五线记谱法的精确与便利使我们有意无意的忘却了孕育纽姆符的拜占庭文化，大小调的使用更让我们把来自于东方的格列高利圣咏八种基本调式扔进了故纸堆。

The second item is the possibility of a link with a major regional distributer there; one with existing retailers in all key markets.

第二个项是和当地的主要地区经销商建立一个联络的可能性。

The first is the joint venture with the Starr Company, which is a small but successful company whom we could license to manufacture our products out there. The second item is the possibility of a link with a major regional distributer there; one with existing retailers in all key markets.

第一项是关于与斯达公司成立合资企业，那是一家小型但很成功的公司，我们可以特许他们在当地的主要批发商/分配中心建立联系的可能性，该批发商/分配中心在所有主要市场都有零售商。

The tide embroiders, the nuptial dress, the drawnwork, the stone carving, the jade carving, the gold lacquer woodcarving, to inlay the porcelain, big Wu to make things of clay, the maple tree brook ceramics, the decorative lantern, Mai Gao the picture, each kind of paper to grip and so on Chaozhou manufactured items already constitutes "the country key industrial art city" the cornerstone, is also the Chaozhou economy major pillar.

潮绣、婚纱、抽纱、石雕、玉雕、金漆木雕、嵌瓷、大吴泥塑、枫溪陶瓷、花灯、麦稿画、各种纸扎等潮州工艺美术品已构成"国家重点工艺美术城市"的基石，也是潮州经济的重要支柱。

We will continue to effectually import energy,important raw materials, key technologies and major equipment.

继续搞好能源、重要原材料、关键技术和重大设备的进口。

the key to solving such major problems as unbalanced development of world table tennis today, sharp decrease of table tennis population, and poor game enjoyableness, is that international table tennis association needs to change its original thinking manners and conceptions, turn "restricting china" into "the world learning from china", closely cooperate with china, implement the plan to establish a world table tennis school in china as soon as possible, fully exert important functions of china in world table tennis affairs.

毛泽东？周恩来的乒乓情摘要：解决当前世界乒乓球运动发展不平衡、乒乓球人口锐减、比赛观赏差等重大问题，关键是需要国际乒联改变原有的思维方式和观念，变"限制中国"为"世界学中国"，并密切与中国合作，尽快地实施在中国建立世界乒乓球学校计划，充分发挥中国在世界乒乓球运动发展中的重要作用。

In automobile electrical check process,frequently can meet exchanges the situation which the new fuse blows a fuse immediately,moreover these breakdowns processing and the inspection quite are generally complex,The automobile services and drives the personnel frequently to be unable to inspect,The partial personnel even use replace a larger capacity fuse to replace,Has created a bigger harm,Serious also can create the fire equipollent major accident,This article from inserts the fuse is the fuse principle analysis obtains,Key introduction overhaul method and method,Thus is faster accurately looks up the breakdown reason and the spot.

在汽车电路检查过程中，经常会遇到换上新的保险丝立即熔断的情况，而此类故障的处理与检查往往比较复杂，汽车维修与驾驶人员常常无从入手，有的甚至采用更换更大容量的保险丝代替，造成了更大的电器损害，严重的还会造成火灾等重大事故。本文从插保险丝即熔断的原理分析入手，重点介绍检修的方法和手段，以便更快速更准确地查到故障原因和部位。

Compared with classical cytotoxic T lymphocytes , NK cells are superior in the following aspects: NK cells are among the first cell types to be activated after intracellular pathogen stimuli, the activity of NK cells peaked between 1 to 3 days, retained during the first 7-10 days, and the T cells response emerged only after 7 days when the NK cell responses begin to decline; though comprising of only 10％-15％ of peripheral lymphocytes, NK cells mobilize most of the cell populations in a strong and high level response to different invasions, and act as key factors at early defense before a specific immune response could mount, while only certain clones were involved in T cell response; NK cells kill virus-infected or malignant transformed cells without pre-sensitization and without restriction by major histocompatibility antigen, which is usually a mechanism of immune escape to T cell recognition by virus-infected or tumor cells, thus NK cell in complementary with T cells play crucial roles in tumor and virus eradication.

NK细胞以其强大的细胞毒活性为特征，与细胞毒性T细胞相比，NK细胞具有如下特点：NK细胞虽然只占外周血淋巴细胞的10-15％，但是对刺激性因素产生应答的过程十分迅速，一次可以调动大多数细胞共同参与，而不是几个克隆的活化，免疫应答的强度高；病毒感染或恶性转化细胞的一个主要特征是细胞表达的MHCⅠ类分子下降或消失，并借助这一机制逃避特异性T细胞应答的识别，NK细胞介导的杀伤活性无需抗原刺激，不受MHCⅠ分子表达的限制，从而与T细胞应答互为补充发挥免疫防御的功能；NK细胞的免疫活性可以被多种细胞因子上调，其中IFNα，IL-2，IL-12，IL-15和IL-18具备更强的作用；NK细胞具有强大的细胞因子分泌功能，对于启动T细胞特异性应答必不可少。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。