查询词典 approach

In addition, we proposed a new approach to implement a descrambler. The security problem of speech communication has always been a demanding problem in military and business areas. A common approach to realizing end-to-end security is the use of a scrambler. Most of the scramblers are based on the permutation of speech signals in the time domain and/or frequency domain. On the other hand, descramblers are used to eavesdrop information from scrambled speech signals. We treated the descrambling problem as a puzzle solving problem. Some speech signals were used to demonstrate the performance of the proposed methods.

接著我们将此演算法应用於语音通讯保密的语音解搅拌器上，语音通讯保密已经被广泛应用在军事与商业领域，一般的作法是将语音搅拌器使用在端点对端点的保密上，而大部分的语音搅拌器都是以时域与频域为基础来进行排列搅拌，另一方面语音解搅拌器也必须防止窃听者盗取搅拌后的语音讯号，在此实验上，我们将语音解搅拌的问题视为解拼图的问题，并且利用我们所提出的解拼图方法来实作其应用，最后我们采用一些范例来展示其结果。

Their own enterprises in the paint brand, product marketing process, the choice of a two-pronged approach can also choose a multi-pronged approach, enterprises can achieve the desired results.

在涂料企业的自身品牌、产品的营销过程中，可选择双管齐下，也可以选择多管齐下，才能够达到企业理想的效果。

Being an essential strategic client approach , logistics optimises positive growth by applying 2 basic lines of approach : Timekeeping and Innovation .

作为客户端的一个重要战略方针，积极发展物流优化运用2基本路线的办法：计时和创新。

A novel quasi-constant frequency hysteresis PWM control approach is presented in this paper. Frequency feedback is introduced in hysteresis current control to stabilize switching frequency. Comparing with the common used constant frequency current mode control, the new approach has better stability, faster transient and higher precision, as well as elimination of sub-harmonic oscillation.

摘 要：本文提出了一种新的准固定频率滞环PWM电流控制方法，该方法在滞环电流控制的基础上，引入频率反馈控制，使开关频率基本固定，解决了目前广泛使用的固定频率电流控制方法具有的次谐波振荡的问题，并且具有稳定性好、相应速度快、控制精度高的优点。

Therefore, we study the approaches and questions of XML Schema mapping and propose a schema-based approach, which can match XML Schema automatically. Through the rich content of XML Schema and the well-composed mapping approach, we can produce more accurate mapping results.

因此，本研究探讨XML纲要映对的相关方法及问题，并以纲要映对为基础，提出一个XML Schema的自动纲要映对架构，藉由XML Schema丰富的内容及混合的比对方法，更精确的比对出纲要之间的映对关系。

Laparoscopic thyroidectomy via anterior chest wall approach with hook electrode,nonpneumoperitoneum,local anesthesia is a safe,feasible approach.

免气腹局麻下电刀法经胸前腔镜甲状腺切除术安全可行、美观、简便、经济。避免了CO2气体造成的相关并发症。

It is available to carry out numerical simulation and fluid dynamic analysis further. Based on Frozen-Rotor Approach and Rotor-Stator Approach, the numerical simulation was carried out in the centrifugal pump and the numerical results showed that the flow in the impeller and volute of centrifugal pump is periodically unsteady. Due to the interaction between impeller and volute the flow is characterized by pressure fluctuations and it is the strongest at impeller outlet and at the vicinity of the tongue. The unsteady pressure fluctuations are also one of the most important reasons to induce vibration and noise. Secondly, the flow field of the volute is characteristic of the vortex flow, and the vortex flow presents very complicated developing process which is creating, increasing and dissipating every now and then. All these lead to very large flow loss in the volute.

采用Frozen-Rotor冻结转子模式和Rotor-Stator滑移界面模式系统开展了不同工况下离心泵内叶轮与蜗壳耦合的定常和非定常流动研究，结果表明由于叶轮与蜗壳的干扰蜗壳进口周向流动的不均匀性是非常强烈的，特别是叶轮与蜗舌间的相互干扰最为强烈，一直影响到叶轮进口和蜗壳扩散管出口的流场；在蜗壳内整个流动是以旋涡形式向出口推进的，并随着包角的变化旋涡表现出十分复杂的产生、发展和耗散的演化过程，导致蜗壳内较大的流动损失。

I also pointed out some of the views you, your baby may be scared, my baby is so before, to see the elderly experienced so scared to say this is a result of people with a good approach is to cook eggs , and then a cooked egg shell should be immediately stripped of the egg inside out, and then the silver film or silver rings on the inside of eggs in a clean handkerchief get wrapped in the baby's body face hands feet total Calvary digital twist to twist to the attention of eggs when the baby's Calvary twist when the total bit faster action, or else it will scald the baby, about 3 minutes or so rubbing it in to take a look at silver film, silver film, if there is discoloration , it is being scared to death of the baby, pay attention to when the eggs boiled eggs should like to take this up when hot去弄can not be allowed to冷掉, otherwise there would be no effect, you need to look at or try this approach, my experience that is the case, the baby is now my home has been 1 week 3 months, and would like to give you help

我也提一些意见吧，宝宝可能是吓到了，我的宝贝之前也是会这样，有经验的老人看到这样子就说这是吓到了，结果用了士办法就好了，就是把鸡蛋煮熟，然后鸡蛋一煮熟就马上要把壳剥掉，把里面的蛋黄拿出来，然后把银片或银戒指放在鸡蛋里面在拿一块干净的手帕包起来在宝宝的脸手身子脚各各总位搓来搓去，注意当把鸡蛋宝宝的各各总位搓时动作要快，不然这样会烫到宝宝，大约搓三分钟左右吧，在把银片拿出来看一下，如果银片有变色的话，那是宝宝被吓到了，注意了当鸡蛋煮起来时鸡蛋要趁烫的时候去弄不能让它冷掉，否则就没有效果，你看一下要不要用这种的办法试一下，我的经验是这样，现在我家的宝宝已经1周3个月了，希望能带给你帮助

The objective is, based on the classification of airspace, to establish an En-route Control Area, Terminal/Approach Control Area, Airdrome Tower Control Area three-grade air traffic control areas;and then to establish an En-route Air Traffic Control Center, Terminal/Approach Air Traffic Control Center, Airdrome Tower Control Center three-grade air traffic control organization;To establish a reasonable backup mechanism and reduce the number of En-route Air Traffic Control Centers, finally to improve the quality of air traffic services.

本文系统地阐述了对管制区域重组战略目标所涉及的各子系统的考虑，重点分析了民航空中交通管理系统的运行体制、文化重组，并对战略实施过程进行了设计。空中交通管制区域的重组战略问题必须抛开部门利益的制约，站在国家利益的高度上，宏观长远地谋划。

For continuous queries,a filter-based approach f-kNN and a clustering-based approach c-kNN are proposed,f-kNN significantly reduces the cost by setting filter for each node in the networks,c-kNN takes advantage of the spatial-temporal property of WSNs that the data sensed in two consecutive rounds and nearby nodes will not deviate too much,and utilizes clustering analysis to find the data storage nodes.

针对快照型kNN查询，提出了一种值空间映射方法h-kNN，其利用值关系保持的哈希函数，将值相近的数据存储在相同或相邻的节点，以便查询时对查询值也采用同样映射后在小范围内搜寻即可获得结果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。