两倍的

The subsequent signal recovered from the samples will not contain the high frequency component of the original signal and will display a false low frequency signal.

以低于信号中最高频率两倍的频率进行信号取样时出现的一种效应，即当由取样状态还原时，还原后的信号将不再含有原来信号中的高频成分，并将显示出虚假的低频信号。

Signal recovered from the samples will not contain the high frequency component of the original signal and will display a false low frequency signal.

以低于信号中最高频率两倍的频率进行信号取样时出现的一种效应，即当由取样状态还原时，还原后的信号将不再含有原来信号中的高频成分，并将显示出虚假的低频信号。

To cut a long story short Bloom, grasping the situation, was the first to rise from his seat so as not to outstay their welcome having first and foremost, being as good as his word that he would foot the bill for the occasion, taken the wise precaution to unobtrusively motion to mine host as a parting shot a scarcely perceptible sign when the others were not looking to the effect that the amount due was forthcoming, making a grand total of fourpence (the amount he deposited unobtrusively in four coppers, literally the last of the Mohicans), he having previously spotted on the printed pricelist for all who ran to read opposite him in unmistakable figures, coffee 2d, confectionery do, and honestly well worth twice the money once in a way, as Wetherup used to remark.

272长话短说。布卢姆看明事态之后，生怕呆得太长，招人讨厌，就头一个站了起来。他信守了自己要为这次聚会掏腰包的诺言，趁没人注意就机警地朝我们这位老板作了个几乎觉察不到的告别手势，示意马上就付钞，总计四便士（并且不引人注目地付了四枚铜币，那诚然是"最后的莫希干人"了）。他事先瞧见了对面墙上的价目表上印得清清楚楚的数字，让人一看就读得出来：咖啡二便士，点心同上。正如韦瑟厄普过去常说的，货真价实，供应的东西有时竟值两倍的价钱哩。

Now Im complete, uh huh Still stallion, brick house, pile it on Ryde or Die, bitch, double R, cant crawl Beware, cuz I crush anything I land on Me here, aint no mistake nigga it was planned on And if I had to give you up Its only been a year Now I got my foot through the door And I aint goin nowhere It took awhile to get me in And Im gonna take my time Dont fight that good shit in your ear Now let me blow ya mind by lune

现在 Im 完成， uh 哼！使种马，砖块房子，堆起它安静在 Ryde 或一钢模，母狗，两倍的 R，伪善之言爬行小心， cuz 我粉碎我登陆的任何事在我在这里， aint 没有错误 nigga 它被计画在而且如果我必须放弃你它的唯一是一年现在我使我的脚通过门而且我无处的 aint goin 它一会儿拿让我获得录取而且 Im 去从容不迫 Dont 在你的耳朵中对抗好粪现在让我吹 ya 思想藉着弓形

The stuff in between, including the internal Lemma, is there only to prove there exists an injective map from the group of rational points on an elliptic curve to the group of points over each finite field of prime order not dividing 2D where D is the discriminant.

证明中间的引理，主要是证明椭圆曲线上有限阶有理点到有限域上椭圆曲线的点之间的嵌入映射的存在性，其中点的阶不整除两倍的判别式2D。

When sprag-type clutches are used in hoist and derricking systems, they shall incorporate a positive mechanical lock against failure or be designed to transmit twice the maximum torque imposed by the maximum line pull.

提升和变幅系统使用斜撑离合器时，离合器必须带有一个可靠的机械锁，以防出现故障。离合器的设计应当可以传递最大直线拉力产生的最大转矩的两倍的转矩。

Such birds pose no problem: cockpit windows neither crack nor glaze if hit by a standard four-pound bird, and the aircraft's tail—one of the most critical parts of the aircraft for maintaining control—is designed to withstand twice the normal impact.

这样的鸟不能引起麻烦：如果被一般的四磅重的鸟撞击，那么驾驶舱的窗子和玻璃都不会破裂，而且飞机的尾部被设计得禁得住两倍的正面撞击。

Tz = 2Gk q 即 z = 2Gk q /T 40 Suppose the volume between membrane and the boundary plane is V, and we notice that 2 ∫∫ d x d y = M Then we have Thereby we have q qM V =∫∫ zdxdy =∫∫ dxdy = 2GTk 4GTk M 2 Gk = 2V q /T From τ zx =τ xz =, y z 2Gk τ zx /= y q / T τ z y =τ yz = x 41 Moreover, we get 设薄膜及其边界平面之间的体积为V,并注意到 2 ∫∫ d x d y = M 则有从而有由又可得 q qM V =∫∫ zdxdy =∫∫ dxdy = 2GTk 4GTk M 2 Gk = 2V q /T τ zx =τ xz =, y z 2Gk τ zx /= y q / T τ z y =τ yz = x 42 Adjust the pressure q of which the membrane is under, and make the rights of formulas,, equal to one, then we can gain some conclusions as follows:(1) The stress function of wringed pole equals to the uprightness angle of the membrane (2) The torsion M which wringed pole received equals to two times of the volume between the membrane and the boundary plane.

o b y a x 43 调整薄膜所受的压力q，使得，，三式等号的右边为1，则可得出如下结论：(1)扭杆的应力函数等于薄膜的垂度z。(2)扭杆所受的扭矩M等于该薄膜及其边界平面之间的体积的两倍。

The fusion kinetics and steady length of rods formed by smaller versus larger spheroids (approximately 100 vs. 300 microm diameter) were indistinguishable, even though smaller spheroids had twice the surface area and greater numbers of contacts between units.

由较小的和较大的球体（约100和300微米直径）形成的融合动力学和稳定的柱状长度没什么区别，虽然较小的球体有两倍的表面积，单位间有更多的接触。

Near the bottom corner of the house, there is an intriguing variable star called . With clock-like precision, this rather faint star doubles in brightness every 5.36 days.

在这个小房子的底部，有一个有趣称作的变星仙王座δ，随着准确的时间这颗十分暗淡的星星每隔5.36天都会发出比平时两倍的光芒。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。