查询词典 on average

The results show that compared with those of without signal control mode, the suggested strategy increases the average speed on the mainline upstream at onramp by about 8%, and decreases the travel time on the mainline section by 7.2%.

结果表明：与无信号控制方式相比，本文方法可提高主线平均速度8%左右，减小行程时间7.2%。

Based on the obtained results, a simulation method for evaluating the performance of multiuser detection on the condition of average, maximal, and minimal partial correlation coefficients is proposed.

进一步分析了平均部分互相关系数的解析表达式并给出了计算方法，采用进化算法求解了最大以及最小部分互相关系数存在的相对时延条件，提出了异步系统中多用户检测在平均、最大以及最小部分互相关系数条件下的性能仿真评估方法。

Produce to steep shan tuozu groupphosphorus ore distribution to Wenquanzhenhot spring phosphorus ore already proven reserves9760000 ton (resources reserves total 13299000 ton), be medium oredeposit, personal status average in 34.61%, be nation most rich highquality phosphorus ore deliver area one; The pinery slope and 石人the river phosphorus ore resources total quantity is 683,000 ton and524,000 tons; Other lie concealed to the hot spring - on red horse开阳 borders on, the phosphorus ore personal status about 30%.

产于陡山沱组磷矿分布于温泉镇东侧，其中温泉磷矿已探明储量976万吨（资源储量总数1329.9万吨），为中型矿床，品位平均在34.61％，是全国最富的优质磷矿产出区之一；松林坡及石人河磷矿资源总量为68.3万吨和52.4万吨；其余隐伏于温泉-上红马开阳接壤一线，磷矿品位在30％左右。

From the United States Xi Yatu area collects the dust that come to look on the 40 families carpet that makes before 1950, its typical plumbic level Yuan Chao crossed general building site purify standard; and 5 families that change a shoe in the doorway, average concentration compares the lead on carpet degree inside those who wear a shoe is 10 times lower.

从美国西雅图地区于1950年前建造的40户家庭地毯上收集来的尘埃看，其典型的铅标准远超过了一般工地的净化标准；而5户在门口换鞋的家庭，地毯上的铅平均浓度比度内穿鞋的低10倍。

"Mysterious ice grain " Pluto once was fully favoured by "constellation fan " and uncounted astrophil, unfortunately "greatly "be laid-off" in reducing the staff the solar system", on August 24 , 2006 late in nearest once, the representative at the meeting takes it as an excuse that "whose insufficient big prepare a track and adjacent to mass planets part coincides ", unanimous decision "gives Plutonian planet qualification the sack", and demotes the person for average short planet on international astronomy federation annual meeting holding in Prag.

曾经备受"星座迷"和无数天文爱好者宠爱的"神秘冰谷"冥王星，不幸在最近的一次太阳系"大裁员"中"下岗"，2006年8月24日晚，在布拉格举行的国际天文学联合会年会上，与会代表们以"其质量不够大和轨道与邻近行星部分重合"为由，一致决定"开除"冥王星的行星资格，并将其降级为普通的矮行星。

First not taking the measurement error of covariates into account, we construct respectively structural regression models of lung function indices on the covariates. Then we use structural regression models with measurement error of multidimensional covariates to estimate synthetically the average effects of air pollution on lung function of preadolescent children.

先不考虑协变量—儿童年龄、身高、体重的测量误差，分别就儿童的各项肺功能指标对年龄、身高和体重建立结构回归模型；然后在协变量的测量误差分布相同和不同的假设下，分别建立各项肺功能指标对年龄、身高和体重的带有测量误差的结构回归模型，从而综合估计空气污染对儿童肺功能的平均影响效应。

Methods: Using the time series of cucumber downy mildew disease, we established an autoregressive integrated moving average model, ARIMA(2,2,0) based on model identification, comparison of residual variance, estimation and verification of parameter, observation of the correlation of the estimates matrix, autocorrelation check of the residuals, analysis of the fitting of model and so on.

采用黄瓜霜霉病病情指数时间序列进行研究，通过模型识别、残差方差比较、参数估计及其检验、观察参数之间相关系数矩阵、白噪声检验、模型的拟合度分析等过程。

Based on the data from eight seasonal oceanographic censuses in the Changjiang Estuary (28°00′-32°00′N, 122°00′-123°30′ E) in 1959 and 2002, this paper discussed temporal\|spatial distributions of Sagitta crassa and Sagitta enflata and effects of global warming on them in the Changjiang Estuary. The results show that the average abundance of S. crassa was less than 1.00 ind/m3, and its occurrence frequency was lower, had no aggregate feature during spring, summer and autumn.

根据1959年和2002年在长江口28°00′~32°00′N，122°00′~123°30′E海域4个季节8个航次海洋调查资料，分析强壮箭虫和肥胖箭虫丰度的平面分布和季节变化特征，并结合同步的温度资料分析不同生态类群的强壮箭虫和肥胖箭虫对环境变暖的响应。

On a statistical average there is a strong dependence of the scintillation on the time of the day.

就统计平均值而言，闪烁跟一天的不同时间有很强的依赖关系。

On account of obvious fluctuation of fructifications of Eucommia, the affections to analysis result coming from the fluctuation could be overcome by pertinence analysis on every two-year's average samara production from single branch and singletree.

由于杜仲大小年结果的特点比较明显，将相邻两年单枝结果数和单株产果量的平均值作为选择指标，对各相邻两年的平均单枝结果数和单株产果量进行相关性分析，能够克服大小年结果对分析结果的影响。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。