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WBH of male swordtail fish sample can be checked in one same coated well and different coated wells to develop screening of environmental estrogen.

由于该方法可直接在1块或在不同的酶标板上准确地进行比较，因而可利用ELISA方法测定经诱导雄鱼整体匀浆液中ρ水平。

Close to the window is a large tatami which can afford four or even six people for a sleep.

这里住宿的标间就是一间房子，靠窗户的是宽敞的大榻榻米，可以睡上四个人，挤一下六个人都没有问题。

Again, In addition to the iron on the turntable scale temperature in the laundry there will also be clearly marked.

这除了在熨斗上会有温度高低的转盘刻度外，在衣服洗标上也会有清楚的标示。

Numerical values on any temperature scale are arbitrary .

任一温标上的数字表达值都是人为的。

I usually underscore the emphasis I thought while reading the books.

读书的时候，常在书上把我认为要紧的处所标出。

Thrips and spiders in Shanyou63/Bt and Shanyou63/Ck in different cropping pattern, and their number changes have no significant difference.

由此可见，在1/5种植方式和1/10种植方式下，转基因水稻上靶标昆虫和其他主要害虫及天敌无显著影响。

As an example, the time series of China composite stock index is considered Firstly, the distribution of five days return on China composite stock index is studied. Secondly, based on the R/S analysis Hurst exponent is worked out and determination detecting can be done . Lastly, the topological characteristics such as correlation dimension and maximum Lyapunov exponent are extracted from time series.

作为例子，本文对中国股票指数时间序列做了实证分析，首先研究了中国股票指数的五天收益率的分布规律，然后运用重标极差分析方法计算出赫斯特指数，并以此为基础进行确定性检验，最后在相空间重构的基础上提取吸引子的拓扑特征指数。

2" Slowly drove up from the south end of Qianmen Dajie, going and stopping along a tramline of over 800 metres, passing through the bonsai trees on the two sides of the road south of "Zhengyang Bridge", splitting up with one entering each station on the east and west sides of "Zhengyang Bridge.

昨日11时许，两辆车头分别标有"前门一号"和"前门二号"的铛铛车缓缓地从前门大街南头驶来，在长达800多米铁轨上走走停停，穿过"正阳桥"南面两侧的盆景树，分别驶进"正阳桥"东西两头的车站。

Computer images are everywhere: on television as station identification, in commercials as dancing fruit and singing toothpaste, on computer screens in practically every scientific and manufacturing lab in the world, and in space-age magazine illustrations when an ultramodern look is needed.

计算机图形无处不在：电视上的台标，商业广告中的跳舞的水果和唱歌的牙膏，全世界几乎每个科学、制造实验室的计算机屏幕以及需要超现代气息的太空杂志插画等。

The "divide and conquer" strategy is used to improve the key steps of the undetermined coefficient algorithm for constructing polynomial conservation laws of nonlinear DDEs, so the calculation complexity problem caused by the dramatic increase of redundancy is solved. Furthermore, Wu\'s elimination method is applied to solve the obtained nonlinear algebraic equations thus to get a more efficient algebraic algorithm.

本文从微分方程的标度变换出发，利用"分治"策略改进了构造非线性DDE守恒律待定系数算法中的关键步骤，有效解决了因冗余项急剧增加引起的中间计算过程膨胀问题，并将吴消元法应用到非线性代数方程组的求解上，从而给出了一个更高效的代数算法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。