查询词典 PA

Based on the second PA derivative of mean steady-state system time with respect to a parameter of the service time distribution, we give the second-order stochastic approximation algorithm.

当最优化问题过于复杂，无法使用解析方法分析时，一个可行的方法是在参数的取值范围内用逐次逼近法找到最优点；在使用此类优化算法时，目标函数的样本导数是必需的。

The French merchantman Tan skin section moors at an Easter island in 1866 inshore, have 1000 residents around on the island, this captain which searches a ship is a Di Lu especially ·Bo Er Ni, come with the ship of have already preached father to add Si Pa Er ·great Bo.

1866年法国商船坦皮科停泊在复活节岛近海时，岛上约有1000居民，这搜船的船长是迪特鲁·博尔尼耶，随船来的有传教神父加斯帕尔·赞博。

Metier, Pa, and Pd can forecast the violent behavior.

职业为农民、偏执和心理变态三项对精神分裂症患者的暴力行为具有预测意义。

And it came to pa, that, as soon as the days of his ministration were accomplished, he departed to his own house.

1：23 他供职的日子已满，就回家去了。

But, pa Mom often are done mistily by the memory of darling, some things little baby looked to remember, some words listen not to forget, can some of thing has some of word to look to say repeatedly repeatedly, seem even if cannot enter lovely cerebella bag.

但是，爸妈们常被宝宝的记忆弄得模模糊糊，有些事小宝贝看一次就记住了，有些话听一遍就忘不了，可有些事有些话反复看反复说，似乎就是入不了可爱的小脑袋。

Active models differ by using on-board amplification, such as PC speakers and PA systems fed from a mixing desk.

积极型号不同而不同使用对船上的扩增，如PC喇叭和扩音系统美联储从一个混音台。

The prevalence of extended-spectrum betalactamase of Escherichia coli and Klebsilla spp. was 59.50% and 55.98%, respectively. 63.97% of Pseudo monas aeruginosa were isolated from sputum, drug-resistant rate of Pseudomonas aeruginosa in sputum from pa tients in ICU, neurosurgical department, respiratory and emergency pediatric department, respiratory department was 21.05%, 15.99%, 7.09% and 6.07% respectively.

大肠埃希菌和克雷伯菌属超广谱β-内酰胺酶产生率分别为59.50%和55.98%。63.97%的铜绿假单胞菌来源于痰标本，不同科室痰标本中分离的铜绿假单胞菌耐药率从高到低依次为重症监护室(21.05%)、神经外科(15.99%)、呼吸急救儿科(7.09%)、呼吸内科(6.07%)。

Chen Lao-pa-I know he's a committee member of that confounded peasants' association. He's a money-lender himself, and he allows them to get away with their debts to me!

陈老八，他是狗屁的农民协会的委员；他自己也放印子钱，怎么我放的债就让乡下人白赖呢！

Soil-microorganisms system in two sites along Mosel river was chosen as typical soil-microorganisms system because the soil was highly polluted by PAHs and microorganisms were the majority of organisms.

土壤—微生物系统选择受PAHs污染严重且微生物为优势生物的Mosel河流沿岸土壤—微生物系统为例，研究结果发现，Temmels土壤添加的D_(10)-PA被很快释放，并被本土微生物迅速降解，在2周时间内降解了约92%，并在4周内降解了约99%，以后基本保持稳定。

Chris Hooker-Haring, the dean of admission and financial aid at Muhlenberg, in Allentown, Pa.,says his college reserves merit awards for students who excel at all the admission benchmarks.

宾夕法尼亚阿伦敦市穆伦堡学院招生和资助中心的院长克里斯·胡克哈林说他们学院会为那些优于一切录取标准的考生保留奖学金资格。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。