查询词典 shortcomings

Conjugated unsaturation of abietic resin acids can be removed through catalytic hydrogenation to overcome the shortcomings of oxidation and color degradation in rosin.

将松香催化加氢可去除枞酸型树脂酸的共轭不饱和性，克服其易于氧化变色的缺点。

SVM is a new and outstanding learning machine and is an efficient machine-learning tool in dealing with small samples.SVM overcomes some shortcomings of neural network,such as slow convergence,unstable solution,and bad generalization ability.

支持向量机是由Vapnik等人于上世纪90年代提出的一种崭新的学习机器，它作为统计学习理论的实现方法，是处理小样本学习的有效工具。

In front of them to their own shortcomings and do not ventilate wrapped up.

在他们面前，把自己的缺点不透风地包裹起来。

In section 4, put forward some standpoints about the shortcomings when the real options viewing the vestment investment project.

在第四节里，对实物期权方法评价风险投资项目的缺陷作了适中的分析，提出了几点看法。

At present, agencies, schools and enterprises and institutions meeting, often have to vote for certain, however, vote on more domestic use of the voting machine cable, Cable voting machine has many shortcomings: If the meeting to be held in different locations, we need to vote on the same system, the staff will be meeting in different lines of re-arrangement of red tape, so you can easily go wrong, not only to the staff brought a great deal of inconvenience, but also is a waste of time.

目前，在机关、学校和企事业单位会议中，经常要对某些议案进行表决，然而国内投票表决还多使用有线表决器，有线表决器有很多不足之处：如果会议要在不同地点举行，同样需要表决系统，那么工作人员就要在不同的会场重新布置繁琐的线路，这样就很容易出故障，不仅给工作人员带来了极大的不便，而且也浪费了时间。

The authors find that there are some problems and shortcomings on the VRD, and then present some advices in order to improve our VRS in future.

以期发现其中存在的问题与不足，并提出意见和建议。

Premature convergence and weak local optimization are two key problems existing in the conventional genetic algorithm. To overcome the shortcomings, an improved genetic algorithm based on the particle swarm algorithm is proposed.

针对传统遗传算法中存在的易陷入局部最优解和后期收敛速度慢的问题，基于粒子群算法，对传统遗传算法作了改进，提出了一种基于粒子群算法的遗传算法。

Genetic arithmetic is a evolutional algorithm with stochastic search technology, it is also has the shortcomings with the prematurity ,slow on the convergence rate ,weak in the ability of local search ,which is appeared on the process of utilizing.

遗传算法是一种具有随机搜索技术的进化算法，但在运用过程中出现早熟、收敛速度慢、局部搜索能力差的缺点。

An improved real-code genetic algorithm is designed with different cross, selection and variation operators, aiming at overcoming its inherent shortcomings of premature, dead state convergence and weak mountain climbing during function optimization.

针对实数编码在进行数值优化时固有的过早收敛、停滞现象和弱的爬山能力等缺点，通过设计不同的交叉、变异算子，提出了一种改进的实数编码遗传算法。

For a long time, it is a considerable, frequent and tiresome social activity to charge the consumers of public traffic service industry. It brings much incontinence for the consumers and this industry. The development and application of Information Card brings convenience for society existence. But, present Contact IC is lack of memory, security and duration. It is not suitable for the circumstance where the flow of bus-takers is. It's not easy to insert or take it out, and the read-and-write unit is weak. Radio Frequency Card is avoid above-mentioned shortcomings, so it has a bright future in the public traffic field and other service industries which inquire identification.

长期以来，公共交通服务行业的收费是一件最大量、最频繁、最琐碎的社会交往，给行业也给消费者带来诸多的问题，信息卡的开发应用给社会生活带来很多便利，目前，磁卡信息存储量少，保密性差，易损坏；IC卡在公交这样人员流动多，要求收费迅速且环境差的场合，这类卡的插入与取出就显得不方便，且读写器易损易脏，卡上的IC片也易损坏，射频卡克服了上述不足，因此在类似于公交系统这样的服务行业以及许多需要身份识别的场合，将有广阔的前景。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。