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Otherwise, the routine calculation will make certain whether the cell design of dock gate is appropriate in the abstract and the state of rotation can be observed easily.

将两者进行结合，可以计算出卧倒门的质心、浮心、转动惯量的变化，确定舱格设计是否合理，并得出其起卧状态。

Proof of this amazing interstellar capability can be observed from the towering aeries of the mantis screamers that are a common sight on lifeless worlds across several star systems.

关于这项惊人的跨星际能力，透过观察尖啸螳螂耸立的巢穴，通常可以在许多不毛之地出现，跨越许多的恒星系。

Negative CG flashes usually occurred in intense echo regions with reflectivity greater than 50 dBz, while the positive CG flashes often occurred in weak and stable echo regions(10-30 dBz) or cloud anvils, although they can be observed in strong convective regions sometimes.

地闪主要发生在大于40 dBz 的区域内，负地闪通常簇集在强回波区(大于50 dBz)或邻近区域，有时密集的正地闪也出现在强回波区或临近区域，但稀疏的正地闪通常发生在强回波外围10-30 dBz的范围内，属于稳定性降水区。

1 Safety precautions to be observed during welding to AWS D1.1 are found in

程中的安全警示在AWS D1.1的哪一章？

But in Protarchaeopteryx , Caudipteryx (caudipterygians or oviraptorosaurs) and Sinornithosaurus , not only protofeathers but also the"modern feathers"that have evident rachis and barbules can be observed.

其中Sinosauropteryx、Beipiaosaurus、Shuvuuia具有最为简单的原始羽毛状构造，这种构造不具备羽干及羽小枝；而Protarchaeopteryx、Caudipteryx、Sinornithosaurus不仅发育有原始羽毛，同时还发育了具有羽干及羽小枝的现代羽毛结构。

Though unstable , many mesons last a few billionths of a second, long enough to be observed with particle detectors.

介子虽然不稳定，许多介子只存在10亿分之几秒，但用粒子探测器已足以观察到它们。

Though unstable, many meson s last a few billionths of a second, long enough to be observed with particle detectors.

介子虽然不稳定，许多介子只存在10亿分之几秒，但用粒子探测器已足以观察到它们。

Cytologic results showed that chromosome numbers of root cell are 2n 56, and 28 bivalents can be observed at PMC MI in the six 8x Trititrigia.

细胞学鉴定结果表明，6个八倍体小偃麦的根尖细胞染色体数目为2n=56，花粉母细胞减数分裂中期Ⅱ染色体构型为2n=28Ⅱ，具有高度的细胞学稳定性。

Its chromosome number was 42, and 21 bivalents could be observed at PMC MI. FISH analysis by using genomic DNAs from S. cereale and genomic DNAs from L.

染色体观察结果表明，山农030-1根尖染色体数目为42，花粉母细胞减数分裂中期I染色体构型为2n=21Ⅱ。

It could be observed that the [2] catenanes showed absorption maxima in 438. 0nm, 463. 0nm and 517. 0nm respectively, due to the interaction between calix [4] arenocrowns and the bipyridinium ring units.

另外，通过紫外-可见光谱，研究杯[4]并冠醚[2]索烃类化合物中的电子转移情况，发现组装后生成的杯[4]芳烃[2]索烃类化合物中，由于富电子的杯[4]芳烃冠醚和缺电子的联吡啶盐之间π-π堆积相互作用依次增强，它们分别在438.0nm，463.0nm，517.0nm的位置产生新的吸收峰。

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。