Result At the end of dioestrus, the estradiol level was increased gradually, and the peak of estradiol appeared from 1 day before oestrus to 3 days after oestrus (52.50±29.26) pg/mL, then the estradiol decreased rapidly, its lowest value at 6-9 days of oestrus (7.20±5.50) pg/mL. The level of progesterone was low before oestrus, and rose gradually at the peak of estradiol and reached the highest value at 9-15 days of oestrus (35.52±7.87) ng/mL, then it decreased gradually.

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Based on the simple global noise source, take the noise which is cared by people into account. Get the sound pressure level after processing the noise sources sound pressure. Educe the allowable value of the upper limit, through linking to the sound pressure level which is permitted. Taking the value into the reliability modals established before, found the diplex integral mathematics modals that is restricted.

考慮約束因素的影響超碰在线波，引入人們所關(guān)心的噪聲，以結(jié)構(gòu)簡單的球形聲源為基礎(chǔ)狂野欧美乱A片，在對聲源聲壓做了相對處理后www欧美在线，得到其聲壓級，結(jié)合許用聲壓級指標(biāo)91在线免费网址，求得許用頻率上限值国内精品乱伦，將該值代入已建立的防共振模糊可靠度模型，建立有約束防共振模糊可靠度計(jì)算的雙重積分?jǐn)?shù)學(xué)模型高潮喷水啪啪啪视频。

Value is the principle that will decide with work time not applicable already, the direct correspondence of commodity value and work time concerns to had disappeared.

價(jià)值是用勞動(dòng)時(shí)間來決定的原則已不適用人人干人人摸视频网站，商品價(jià)值與勞動(dòng)時(shí)間的直接對應(yīng)關(guān)系已經(jīng)消失。

The finite dimension approximating solution for initial-boundary value problem of coupling nonlinear system of hyperbolic equation is constructed by orthogonal basis of characteristic value sequence of the Laplace operator in the Dirichlet boundary conditions.

以Laplace算子在Dirichlet條件下的特徵值序列為正交基底構(gòu)造耦合非線性雙曲型方程組初邊值問題的有限維近似逼近解26uuu亚洲欧美动漫，證明該逼近解的一致收斂性丝袜欧洲另类自拍视频在线观看免费。

Many authors posed and discussed some boundary value problems,mainly the Dirichlet problem and mixed boundary value problem for second order elliptic equations with parabolic degeneracy.

許多作者提出和討論了二階退化橢圓型方程的一些邊值問題，如Dirichlet邊值問題和混合邊值問題亚洲欧美日韩无。

Secondly, this thesis take a demonstration research based on the theory analysis, as a result we find that the dirve factors of customer value—perceived quality, perceived brand image, perceived social value, have direct and remarkable effect.

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Each value activity also uses and creates information … the appropriate degree of disaggregation depends on the economics of the activities and the purposes for which the value chain is being analysed.

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Moreover regardless of adopts what kind of existence the existent solution, digit imaging system's latitude must be a certain that cannot be intervened artificially value on the physical level after leaving factory. Some digital cameras are known as alterable latitude, but they change camera's latitude by past treatment through DSP. So users cannot change latitude, light-shade transition or color transition as film camera just by replacing film's type. Now the civil camera's minimum ISO is 50. This value is discommodity for users to photo by the long exposure or other similar mode.

另外無論采取何種目前存在的解決方案，由于目前具有動(dòng)態(tài)范圍可調(diào)功能的數(shù)字照相機(jī)都是針對CCD所采集的數(shù)據(jù)進(jìn)行再處理福利视频观看，因此美女被cao的网站免费，數(shù)字成像系統(tǒng)物理層上的寬容度動(dòng)態(tài)范圍始終是一個(gè)人工不可干預(yù)的固定值，這樣的話，用戶無法像膠片一樣僅僅改變膠片型號便能實(shí)現(xiàn)寬容度和色彩過渡的改變以方便畫面的創(chuàng)意免费人成视频在线看片品尚网，而且目前民用照相機(jī)感光度的最低值一般為ISO50www.av黄，這個(gè)值在進(jìn)行類似長曝光等方式的創(chuàng)意攝影時(shí)仍存在較大的不便之處。

Compared with the initial value problems of scalar conservation laws with smooth flux function, the global weak entropy solutions for the initial-boundary value problems of scalar conservation laws with weak discontinuous flux function include the following new interaction types: a rarefaction wave collides with the boundary and is absorbed compltetely or partially by the boundary; a rarefaction wave collides with the boundary and the boundary will reflect a contact or non-contact shock wave; a contact or non-contact shock wave collides with the boundary and is absorbed by the boundary; a contact or non-contact shock wave collides with the boundary and a new non-contact shock will rebound from the boundary simultaneously or later.

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