查询词典 extensive quantity

A simulation-based model is applied to describing the phased-mission system with multi-repairer. Algorithms for calculation of the optimization quantity of spare parts are provided. To examine the applicability of the method, some examples are presented in this paper. Finally, the optimization quantity of spare parts following exponential distribution are calculated with both this method and analysable method.

近年来，许多学者在这方面进行研究，如文献[1]介绍了单阶段任务条件下部件寿命服从指数分布的备件携行量计算方法；文献[2]给出了其它几种特殊分布的计算方法，但都是针对单阶段任务条件下部件不可修情况的；文献[3]给出了一种基于BDD的多阶段任务备件携行量计算方法，但仍是仅研究了指数分布、且任务期间部件不可修的情况。

Through computer simulation of azeotropy rectification dehydration tower with benzene as entrainer, the optimal technical parameters were obtained as follows:①the output quantity of top tower was 69 kg／h, return benzene phasor as 58 kg／h and reflux ratio as 3, alcohol concentration in charge the higher the better, however, its maximum value influenced by water content at azeotropy point;②sensitivity analysis results indicated that the sensitivity of output quantity of top tower was the highest, alcohol concentration in charge the second and return benzene phasor and reflux ratio the lowest.

对以苯作为夹带剂的共沸精馏脱水塔进行了计算机模拟，得到了最佳工艺参数：①塔顶采出量为69 kg／h，返回苯相量为58 kg／h，回流比为3，进料乙醇浓度越高越好，但其最大值受共沸点水含量的影响。②敏感性分析的结果为塔顶采出量的灵敏度最大，进料乙醇浓度次之，而返回苯相量和回流比较小。

The results suggest that the annual ESR quantity has clear latitudedependent variation characteristics and a progressive increase trend from north to south. The annual ESR quantity azonal distribution characteristics appear in mountainous areas owing to the effects of topographical factors such as aspect, slope and terrain intershielding.

结果表明：我国年天文辐射总量有明显的纬向分布特点，随着纬度的降低，年天文辐射总量由北向南增加；由于受坡向、坡度和地形遮蔽因子影响，山区天文辐射表现出非地带性分布特征。

The results show that the displacement of rock body may change direction in regulative distortion phase, the displacement presents periodicity according to the storing and the destroy of the energy of rock distortion, the quantity of displacement of the top is more than that of the bottom, the quantity of displacement and the destroy periodicity of the reinforced terrane infused plasm are less than that of the irreinforced terrane infused plasm, the convergence of bordroom is the displacement of certain thickness wall rock of surface layer.

得出：岩体在调整变形阶段可能改变位移方向，岩石破坏呈现周期性，洞室边墙上部比边墙脚位移大；注浆加固后的岩层比未加固岩层的位移小，破坏周期短；洞室的收敛只是表层一定厚度的围岩位移的外在表现，收敛层外岩体向山体方向移动；加固破碎围岩的关键技术是按照工程所处应力场，充分考虑加固层周围地质构造影响，设计加固层的厚度和加固闭合拱。

Transpiration rate、transpiration quantity and ground evaporation quantity of plants and leaves of Avena Sativa, Pisum Sativum, Bromus Innermis, Medicago Sativa are measured by using improved QCWC (quick and continuous weighting after being cut off method) in July, August and September.

采用改进的离体连续快速称重法对7~9月燕麦、豌豆、无芒雀麦(Bromus、Innermis)、紫花苜蓿枝和叶片的蒸腾速率、蒸腾量及土面蒸发量进行了测定。

In speak of how to click the website bulkily quantity translate into to click a quantity effectively, when the active force that makes network profit, chen Tong combines sina net to be analysed actually, sina from establish the loss that 8 years experienced first period, had not earned a minute of money.

在谈到如何将网站庞大的点击量转化为有效点击量，成为网络盈利的主动力时，陈彤结合新浪网实际分析，新浪从组建初经历了8年的亏损期，没有赚过一分钱。

The optimal determining conditions were obtained: adding quantity of a monolayer medium 15ml, the suspension concentration of Micrococcus luteus 109 cfu/ml, the adding quantity of Oxford Plate 100μl, agar concentration 1%, the concentration of Na2HPO4 1％, and the pH of the medium adjusted to 7.0. The medium was optimized by single factor and the orthogonal experiments on the basis of the centrifugate of distiller's grains. The optimal composition was obtained as follows: sucrose 0.6, peptone 0.1, yeast extract 0.2, K2HPO4?

以管碟法为基础，对影响Nisin效价测定的各种主要因素进行了分析，并得出了Nisin效价测定的最佳条件：采用单层培养基（每个平板加量为15ml），检测培养基中Na2HPO4·12H2O浓度改为1％，菌悬液浓度109cfu/ml，不加吐温20，琼脂浓度1％，培养基pH7.0，牛津杯加液量100μl ，30℃培养24小时。

Methods:after draining pregnancy prostaticus by mifepristone or misoprostol,160 cases are taken wujiashenghua capsule orally as the study group,while the control group are taken motherwort recipe ,then we observe the time and the quantity of colporrhagia.results:there is obvious difference in the time and the quantity of colporrhagia between the study group and the control groupp＜0.01）.the thcmpcutic effect of the study group is better than the one of the control group.conclusion: the hemostatic effect on drug abortion by wujiashenghua capsule is reliable.

用米非司酮及米索前列醇排出孕囊后，观察组160例口服五加生化胶囊，对照组160例口服益母草冲剂，观察其阴道出血时间及阴道出血量。结果：观察组与对照组比较，药流后阴道出血量和阴道出血时间均有非常显著性差异（p＜0.01，观察组疗效好于对照组。结论：五加生化胶囊治疗药物产后阴道出血疗效确切。

And flexibility of common weapons can not meet their requirement, they have no capacity of completing tasks of battles flexibly according to actual situation just like human being; furthermore, common weapons should be made in large quantity for completement of various tasks during terms of war because weapons just like arrows have only one life for use, thus they will consume extra materials and energy that may be consumed by people, so merely use these regular weapons is not economical; and Japan has small quantity of population which should not be wasted rashly.

第二，日本人口基数不大，资材不不丰富，但是完成扩大活动空间的愿望却很强烈，又一般的机器武器灵活性不够，不能象人那样具备随机应变的能力来完成战争任务；且因为象火箭这些机器武器的使用是一次性的，完成战时各项任务又需要大量制造，这会消耗掉本应由人消耗的物质能源，仅用这些武器是不划算的；而日本人口基数不高，人是耗不起的。

The go into closing all quantity to nothing but brightness is discovered, Dahongpao Tea and big five-star winter close the height that all quantity asks to be compared to spring nothing but only , this is that the go into result with many is each other contradictious.

对净光合总量的研究发现，大红袍和大五星的冬季净光合总量要比春季的高，这是与很多的研究结果相矛盾的。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044