查询词典 box

In the third part, we study an application of stereographic projection transformation in statistics, deriving Box-Muller formula (use two independent uniform random number to generate two independent standard normal random number) and spherical symmetric distribution (a product of a positive random variable and a random vector with uniform distribution) in multivariate statistical analysis.

第3章，研究了球极投影变换在统计中的应用，通过球极投影变换获得了利用两个相互独立的均匀随机数生成两个相互独立的标准正态随机数的Box-Muller公式以及多元统计分析中的球对称分布（一个正的随机变量和一个与之相互独立的均匀分布的随机向量的乘积）。

With the development of society, many uncertain elements impose influences on economy, which should be attached importance to people. In 1970, Box and Jenkins proposed an analytical method of time series based on random theory which not only takes the theory of time series analysis to a new level but also promotes the preciseness of prediction.

随着社会的发展，许多不确定因素在经济生活中的影响越来越大，必须引起人们的重视。1970年，Box和Jenkins提出了以随机理论为基础的时间序列分析方法，使时间序列分析理论上升到了一个新的高度，预测的精度大大提高。

Anne Odell had a habit of taking spiders to school in a matchbox, which not all her classmates cared for. One day in 1952, her father decided to give her something different, and less scary, to take in her Norvic Match Co box, and fashioned a tiny model of a road-roller, crafted in brass and painted red and green.

Anne Odell有一个习惯就是把蜘蛛放进火柴盒中并且带到学校，但不是所有同学都会关注这个。1952年的一天，她的父亲决定送她一些与众不同却又不至于吓人的东西——在她的Norvic Match Co box里面放进一个铜制的model of a road-roller，并且漆上红色和绿色。

In fact BEAT-BOX ventriloquist with China is similar, but integrated into the HIPHOP element to drums, bass drums of the forms.

其实BEAT-BOX跟中国的口技很相似，只是融入了HIPHOP元素，以架子鼓、爵士鼓的形式表现出来。

SRF is a member of the MADS (MDM1, agamous, deficient, SRF) box family of transcription factor.

CArG元件需与血清应答因子(serum response factor， SRF)结合才能启动肌特异性基因的表达，SRF是转录因子MADS(MDM1， agamous， deficient， SRF)box家族的一个成员。

Genome-wide identification of MADS-box genes has revealed 107 genes in Arabidopsis, but little is known in the soybean.

拟南芥中报道的MADS-box基因有107个，而在大豆中还知之甚少。

USE OF THE STERILE MALE TECHNIQUE TO INVESTIGATE SPERM COMPETITION, STORAGE, AND USE IN A PILL BOX CRAB, HALICARCINUS COOKII BRACHYURA: HYMENOSOMATIDAE

雄性不育技术研究精子竞争、储存和在 PILL BOX CRAB的应用

Response surface methodology based on a three-level three-factor Box-Behnken design of experiment was used to optimize the exopolysaccharide content and the mycelium biomass in submerged cultivation by Clitocybe sp.

在Plackett-Burman试验设计结果基础上，采用Box-Behnken响应曲面法(response surface methodology， RSM)对影响杯伞Clitocybe sp。

The arm repeat-containing 1 (ARC1) and the skp1-cul1-F-box proteins, belonging to the family of E3 Ub ligases, function in both the sporophytic and gametophytic self-incompatible responses, respectively.

自交不亲和反应也正是通过此途径实现的，ARC1(arm repeat containing 1)和SCFs (skp1-cul1-F-box-proteins)作为E3s分别在孢子体自交不亲和和配子体自交不亲和反应中起作用。

Two transcription factors, T-box expressed in T cells and GATA binding protein 3 (GATA-3), function as master regulators for the development of Th1 and Th2 cells, respectively.

转录因子T-box expressed in T cells与GATA binding protein 3 (GATA-3)分别在Th1及Th2细胞发育上扮演决定性的角色。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了