有分离的

Alternatively, like allopolyploids, they may arise by the nondisjunction of chromatids during the mitotic division of a zygote.

与异源多倍体相似的是，它们也是在有丝分裂中合子的染色单体不分离形成的。

To increase the accuracy, the missile nose cone, 1.5 tons in mass, was made separable during flight.

为了提到精度，1.5吨的导弹弹头可在飞行中与弹体分离。R-2的射程有590千米，发射质量为20.3吨。1951年，第二套导弹系统进入苏军服役。

Results:A total of 1.4 million cardiocytes can be obtained from one rat and the vital cell was over 90%;Cardiocytes began to adhere and grow after 4～ 6 h,to obviously proliferation after 12～24 h,and to converge together after3～4 days.The cardiocytes showed spherical,fusiform and polygon shape in the visual field of inverted microscope.All cells stretched out parapodium and beated spontaneously and rhythmically.

结果：分离1只乳鼠获得的心肌细胞产量约为140万个，且有活力心肌细胞占90％以上；培养4～6h的乳鼠心肌细胞开始贴壁生长，12～24h明显增殖，3～4 d后细胞融合成片；心肌细胞由圆形变为梭形、星形、多角形，并出现自发性节律性搏动。

I am now 35 weeks pregnant more than a few days, a week ago, appear pubis separation of left groin pain, I can not walk, and still is the case, only slightly eased a bit, and now as a result of the third trimester of pregnancy, and at solution urinating more than the number of changes, there are generally 3-5 times to get up, but each time to get up for me, is a torment, is too painful, the sisters have such a situation as I do?

我现在怀孕35周多几天，一周前出现耻骨分离，左腹股沟疼的我不能走路，现在仍然是这样，只是稍微缓解了一点，现在由于是孕晚期了，晚上解小便次数变多了，一般要起床3－5次，但每次起床对于我来说，就是一次煎熬，实在太疼了，姐妹们有象我这种情况的吗？

After isolating the toxin, the researchers radioactively labeled and injected a purified form of the toxin, Tx2-6, into rats that suffered from high blood pressure and severe erectile dysfunction.

在分离这种毒液后，研究者用放射标记，将提纯的 Tx2-6毒液注射到有高血压和严重勃起功能障碍的老鼠体内。

Justin Sayer, played by acclaimed actor Brad Renfro, struggles with a mental illness that has forced him to seperate himself from his son and from his very life.

由布拉德·弗兰洛饰演的贾斯汀·塞耶有心理疾病，这迫使他和儿子以及他的生活分离，他为此挣扎不已。

Research indicates that each kind of shape feature such as solidity, eccentricity and area has different values and can be used as the separating parameters by comparing each feature respectively for the four ingredients, which are the seed, the fruit coat closing, the peduncle and the seedcase.

通过分别比较椒籽、闭眼、果穗梗和果皮的凹性率、椭圆度、面积值，发现四种成分的同一形态特征有一定差异，可作分离参数。

In this study,considering the condition of cigarette industry,we introduce the selection of central components such as feeder machine,pipe, trash separator,segregator,shedder tripper,dust collector,noise abatement device,fan blower of pneumatic conveying device.

文章结合卷烟工业的情况，对供料装置、管道、除杂装置、分离器、卸料器、除尘器、消声器、气源机械等主要部件进行优选，对气力输送在卷烟工业中的应用有重要指导意义。

Results: Three constituents,β-sitosterol, laserine and epilaserine, were isolated from the lipophilic fraction of D.

目的：对胡萝卜脂溶性部位的化学成分进行研究，以期从中分离出具有抗肿瘤活性的单体化合物。

Reverse phase chromatography has many advantages, such as speediness, high effect etc.

反相层析具有快速、高效和比较高的回收率等特点，所以在分离和制备上有它独特的优越性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。