使不稳定

Based on varying process of generator terminal parameters after excitation fault, shortages of excitation protective principle of static stability boundary and asynchronous impedance boundary are analyzed. It proposed that excitation fault research relates to large-disturbance stability. Because dynamic power-angle character of generator after excitation fault is non-sinusoidal, there are differences between dynamic power-angle character and static state power-angle character. So it isn't ideal to protective operation result based on small-disturbance stability and static stability boundary criterion. At the same time, it proposed that asynchronous boundary impedance criterion is a constant reactive power circle moving adown j Xd′. It can ensure complete loss-of-excitation generator measuring impedance enter into the circle, but can't ensure the other condition measuring impedance including impossible losing synchronism enter. So loss-of-excitation protection would be maloperation when system voltage drops short and recovers or generator rejects load.③Based on stability principle, it puts forward setting conditions and calculation method of generator loss-of-excitation protection by direct measuring power-angle.

以励磁故障后发电机端的相关参数的变化为基础，通过对以静稳定边界和异步阻抗边界作判据的两类三种现行励磁保护在原理上存在的缺陷分析，发现：励磁故障是一个大干扰稳定性问题，励磁故障后的发电机的动态功角特性与静态功角特性有很大的差异，已远非正弦曲线，因此基于小干扰稳定性原理、以静稳定边界作判据的保护必然动作不理想；异步边界阻抗判据是一个下移j Xd′的等无功阻抗圆，它可以保证完全失磁后的发电机测量阻抗能进入该阻抗圆，但不能保证完全失磁之外的其它状态不会进入该阻抗圆，因此在系统电压短时下降或发电机突然甩负荷等情况下可能启动该保护使之误动。

The high quality managerial talent, the extreme responsible enterprise staffs and the excellent poster paper product printing processing craft enable this company always to have the good enterprise credit and the profession prestige, guarantees the quality,the service customer is our objective, is driving force which the enterprise survival and depends on develops This company has the adva-nced paper printing processing mechanical device, depends on the Shenzhen paper product printing industry home leading sup-eriority,this company customer spreads the home, far fords the ocean other shore We are engaged in the poster paper product manufacture,directly roduct examination discipline, had guaranteed our overwhelming majority customer stabilizes and turning head rate This company has the multiwraps to use the South Korean part paper cup to take shape the production line The mon-thly output 10 million poster paper cups,5,000 papers cups are especially few subscribe the custom make, is quickest in five days to deliver The complete paper cup product selects the high quality A level reed paper manufacture (completely primary thick liquid, does not contain recycling paper pulp is the A level), the albedo Degree of hardness ultra is good Guaranteed by the reli-able stable quality that, good postsale follows up to serve becomes China to move, the Chinese telecommunicati-on, China Uni-com, the communications bank, the construction bank, the agricultural bank, the brilliant bank, china merchants bank, ten thousand branches real estates,China is the technology, the Shenzhen aviation, China is safe and so on the wellkno-wn big enterprise's long-term stable partner.

高素质的管理人才，极端负责任的企业员工和精良的广告纸制品印刷加工工艺使本公司一向拥有良好的企业信用和行业声誉，保证质量，服务客户是我们的宗旨，是企业生存和赖以发展的原动力。本公司拥有先进的纸品印刷加工机械设备，依托深圳纸制品印刷业的国内领先优势，本公司客户遍及国内，远涉大洋彼岸。我们从事广告纸制品制造，直接关系客户的品牌推广，我们拥有宁可报费一万，不能放过一个的极端负责任的产品检验纪律，保证了我们绝大多数客户的稳定和回头率。本公司拥有多套采用韩国部件纸杯成型生产系线。和国内知名高档超白度芦苇淋膜纸生产企业一直保持比较良好的合作关系，保证了本公司生产原材料的稳定供给。五千只纸杯特少起订定做，最快五天内交货。全部纸杯产品选用优质A级芦苇纸制造(全部原生浆，不含回收纸浆为A级)，白度挺度超好。以可靠稳定的质量保证，良好的售后跟进服务成为中国移动，中国电信，中国联通，交通银行，建设银行，农业银行，光大银行，招商银行，万科地产，华为技术，深圳航空，中国平安等知名大企业的长期稳定合作伙伴。

Weaknesses: Defensively Tucker could stand to improve on his intensity … Doesn't seem to possess great anticipation skills nor the awareness to play the passing lanes … Ball handling, while improved, still isn't great … Perimeter shooting remains prone to streakiness … Not a great shooter coming off screens … Solid three point shooter when his feet are set but struggles to hit with regularity due in part to his slow release … Despite being a great athlete, Tucker rarely explodes off the dribble due to his average first step … Doesn't always use the mid-range jumper to his advantage, often he'll slash to the basket or shoot the three … From a position standpoint there is concern about what position he will play in the NBA … While blessed with athleticism, he may struggle to shoot consistently enough to play shooting guard and his height might be a detriment at small forward … While his game has progressed considerably over the past 5 years, one has to wonder how much more he can improve … Below average free throw shooting limits his ability to take full advantage of the contact he creates … BY Matthew Maurer

弱点：Tucker应坚持提高他在防守中的紧张程度。没有让大家看到令人期待的技能。边缘的投射仍然有些忧虑，犹豫。持球能力在提高，但仍然不是很好。。。三秒区也没意识到传球。在脱离掩护后不是名很好的射手。定点时稳定的3分射手。但他仍尽力使自己的得分更加稳定，有规律。很大程度是因为他的慢热。而且作为优秀的运动员，Tucker很少突然运球加速，因为他启动速度不是很快。。。他不总用他中距离跳投的优势，他经常slash to the basket或投射3分。。。他现在很担心忧虑自己将会在NBA中担任什么位置。。。当他有幸得到良好的运动热情，他可能去担当得分后卫而且他的身高不利于打SF。当他过去5年已经有了相当大的进步，人们都对他还有多大的提高空间感到疑问。他低于平均水准的罚球能力限制了他利用身体优势造对手犯规然后得分这种战术的实施。

I am sure the parameters are more stable. The ATO ensure the right water level, thus salinity. The dosing of 2 parts are more consistent and more evenly spread out. The Aquage added about 4 more gallons of water, plus a place to house the chaeto.

并且令水质更稳定，自动补水能控制好我的水位，让盐度不变，滴定会使KH和CA保持稳定，并且对缸的冲击保证最小，外挂藻缸让总水量添加了16L，并且提供一个空间饲养海藻。

The unusual quality of one tie up of the space-energy make the gravitation of quantum spatial measurement cosmic energy, lave the absolute point of unusual quality one tie up of in cosmic time-space, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach the stable state of limitedly relatively not symmetry, come to do the circle of shut locus thus infinite continuous stable strides across.

宇宙能量的宇称量子的空间能使引力的一维奇性，偏离在宇宙时空中的一维奇性的绝对点，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到有限地相对不对称的稳定状态，成为闭合轨迹圆而无限延续的稳定跨越。

The main fatty acid from longissimus, kidney and tailhead fat obtained from each carcass were measured by gas chromatography technology.

日粮中分别添加相当于40.0g粗脂肪的油菜籽、油葵籽、红花籽和亚麻籽，饲喂成年母羊35d后屠宰，用气相色谱技术测定了羊体背最长肌、肾脏脂肪和尾部脂肪的主要脂肪酸组成，结果表明：日粮对肌肉中FA组成的影响较对脂肪组织的大；在所测定的3个部位中，C14：0最为稳定，不受日粮影响；在脂肪组织中，C16：1、C18：1也不受日粮的影响，但肌肉中C18：1含量因添加红花籽显著增大；添加亚麻籽有提高脂肪组织中C18：3的趋势，其余油籽有使各部位C18：3含量下降的趋势，以油葵组下降最为明显；除油菜籽（富含C18：1）外，富含多不饱和脂肪酸的油籽有使C16：0降低的作用。

The experiment of the auxiliary heated arc plasma generator shows that thekey arc root has contraction under the condition of having magnetic field when thekey arc root is at the edge of the cathode surface.

在辅助加热电弧等离子体发生器的实验中看到：在有外磁场的情况下，主弧弧根在阴极边缘时，弧根有收缩的迹象，而当主弧弧根在阴极中心附近时，观察不到明显的弧根收缩迹象，并拍摄到有双弧柱的图片；当关掉磁场和弧电流〓时，主弧在阴极和阳极之间稳定的燃烧，主弧弧根稳定在阴极中心附近的一点上，而且弧根没有收缩的迹象，主弧弧根亮区的直径约为6.8毫米，与弧柱段的亮区直径相差无几；因而从实验结果分析可以看出，阴极表面温度的升高，能使主弧弧根直径增大：另一方面，由于主弧弧根直径的增大(即也意味着主弧弧根截面积的增大)，因而使电弧通过主弧弧根传入阴极表面的有效比热流降低，从而减少了阴极烧损。

In view of executive power to intervene in the allocation of resources over the reality of the situation, should intensify their efforts to clean up the recent各种乱收费, levies, and shut the power of the currency market of the "gray channel" reflects the strong focus on cleaning up the community, do not lead to monopolies fair competition policy, and actively create a fair and regulated competitive environment, maximizing the contribution of income and reflected on and so on; to be a more effective means of remediation of illegal income, seek to abuse the interests of individuals or small groups with severe punishment imposed for corruption ; At the same time, it is necessary to speed up the reform of the political system, and promote democratization and openness in decision-making, and strengthen the public service and acts of administrative bodies at all levels of supervision and constraints on the exercise of such power by the process of forming a comprehensive and reasonable mechanism for binding.

当中产阶级成为一个国家的主流群体时，就会结成一张维护社会长治久安的&安全网&。如果说&社会稳定是压倒一切的政治任务&的话，那么，扩大中产阶级的比重就是实现稳定的社会基础。如何促进中国中产阶级的快速发展？笔者认为当前应特别重视以下几个方面：（1）加强法律保护的力度。实践证明，只有依法保护私人产权和维护社会公正，才能促使人们凭借勤劳和智慧去创造财富，才能抑制少数人依仗权势&寻租&和通过贪污腐败手段暴富，才能防止百姓的私有财产不被权贵势力非法侵吞。这样，所有的人将可平等地获得上升的机会，私人资本和职业阶层也会有更大的成长空间。（2）大力发展公共教育事业。知识能够帮助人们改变命运，只有大力发展公共教育，才能使更多的人得到平等分享经济增长成果的机会，这是知识经济时代培育中产阶级的&树人工程&。我们要尽快普及12年制义务教育，大力开展终身教育，打造更多的学习型组织，营造学习型社会的氛围，从而使更多的人通过攀登知识阶梯而升入中产阶级。（3）加快金融创新。中国居民目前工资收入在家庭收入中的比重平均为70％左右，大大高于发达国家50％的水平。工资收入在家庭收入中的占比过大，自然会减缓大多数人进入中产阶级行列的步伐。我们认为，要提高居民收入中非工资收入的比重，最重要的措施就要培育居民的投资意识，并通过金融创新为他们提供多样化的投资工具（如形式多样的共同基金等）。（4）提高专业技术人员、经营管理者、教师、研究人员、公务员等智力劳动者的收入，鼓励智力劳动者进行智力投资，并保护相应的合法权益。（5）建立职业经理人激励机制（包括年薪、奖金、红股、期权等方式），形成职业经理人致富与企业发展互动的财富积累机制。

Successful stabilization policy smooths out the cycle, while unsuccessful stabilization policy may worsen the fluctuations of the economy.

成功的稳定政策使周期平稳，但是不成功的稳定政策可能会使经济波动加剧。

The writer think: Globalization offers non-governmental organizations more and more power, the result of which is the fact that some leading powers and leading power groups take control of these organizations to interfere in the sovereignty of other countries. So, from the above, we can observe the impacts upon the political stability in China. Second, during the process of China"s melting into globalization, the sharp competition between foreign enterprises and native ones is inevitable. Weshould not be overoptimistic to the relative employment increase brought byinglobalization. Third, the western developed powers headed by US strengthen their exploitation upon developing countries by means of economic globalization, it cause and aggravate world economic development disequilibrium, wealth is distributed unfairly among countries, the social environment of Chinese economic development have been worsened, the "common rich of goal is not realization.

认为：全球化使得非政府组织的作用越来越大，某些大国和大国集团从本国利益出发，操纵非政府组织对别国实行超国家干预，妨碍民族国家主权的行使，这种趋势对中国社会的政治稳定构成冲击；中国融入全球化的过程，也是外资企业与民族企业激烈竞争的过程，国际市场的变量使我们对融入全球化给中国带来的就业增长，不能盲目乐观；以美国为首的西方发达国家借助经济全球化，加强剥削和掠夺，导致和加剧了世界经济发展的进一步不平衡，财富分配严重不公，恶化了中国经济发展的社会环境，影响了&共同富裕&目标的实现；中国优秀人才的大量外流，使21世纪中国的高科技生产力面临挑战；环境退化与全球化同步，将使我国国家生态安全面临威胁；文化信息全球共享，东西方文化冲突使中国特色的社会主义文化建设面临霸权主义的冲击。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷