有根据的

As there are some characteristics and value range for cardiac cycle, heart sound, systole, and diastole, for example, systolic duration

其次，根据心音信号的心动周期、心率、收缩期、舒张期都有明显的数值范

According to their type there will be different privilege, as discus earlier.

根据他们的类型会有不同的特权，铁饼前。

According to trial evidence, both Matthews and Donovan had psyches with the potential for "evil".

根据审判证据，马修斯和多诺万的心智都有潜在的"邪恶"。

It is also a segment of quantum wave. Nevertheless, depending on its energy, it has its own name – electric quantum wave.

它也是一段量子波，不过根据它能量的差别，它有自己的名字—量子电波。

The fixed assets are more than RMB 80 million Yuan. There are serial advanced gear processing equipments in our company, such as 5 high-speed screw emery wheel gear grinding machines,2 heat-treatment furnaces produced by Germany IPSEN, gear finishing knife grinders and so on. The checkout equipments are complete and the technical power is tremendous. A computer network management system is applied in the whole process of development, production and operation. In accordance with the customers' requirements, it can be provided with different kinds of gears as well as the good services. Our company has the right to import and export by ourselves also.

公司总面积25800平方米，建筑面积15800平方米，固定资产8千多万元，有齐全的齿轮加工设备，其中高速螺杆砂轮磨齿机5台，德国产易普森热处理炉子两台，以及齿形修形磨刀机等等，各类检测设备齐全，技术设计力量雄厚，在整个生产经营和产品开发中全面实施了计算机网络管理，可根据用户要求加工开发各种齿轮产品，提供优质配套服务，企业具备自营进出口的经营权。

Based on the results presented in this paper, it can be concluded that N,N-dimethylformamide is the most promising entrainer.

根据本文的结果可以得出结论，N，N－二甲基甲酰胺是最有希望的共溶剂。

Although it is based on reality, the school of art has a broad choice of subjects, a great freedom in composition, and a combined use of symbolism, euphonium and humor in the expression of ideas. As for skills, it gives an emphasis on the realism of details and the romanticism of the whole and in effect provides the audience with an infinite space for imaginations.

程亚杰从他维也纳老师胡特那里承继过来的"想现实主义"严格地讲，更倾向于浪漫主义的创作方法，它虽然有现实的意义根据，但创作主体有更大的物象选择和组合的自由，画面背后的意图更多的是通过象征、隐喻和幽默的营构来反映；在表现手法上则是重视细节刻画的写实和整体构成的变实，这种写实和变实的交错使用给幻想留下了超时空自由组合的广阔空间。

According to the structure and work principle of the bore evacuator and the principle of combustible cartridge case , the main reasons of the fire in combat room are low reliability of bore evacuator and incomplete combustion of combustible case.

根据某自行火炮抽气装置结构与工作原理以及可燃药筒燃烧机理，得出抽气装置抽气可靠性差与半可燃药筒燃烧不完全是战斗室失火主要原因，给出了抽气装置抽气可靠性计算模型，并分析了影响抽气装置抽气可靠性诸因素，提出了该自行火炮抽气装置结构改进建议；分析了半可燃药筒燃烧不完全原因，提出了半可燃药筒制造与验收及使用注意事项。这对于自行火炮的设计与使用均有一定的参考价值

Furthermore, for angles of incidence other than 0o, Snell's law (that is, sin I /sin γ=constant) holds for the ordinary but not for the extraordinary ray, since the velocity of the latter is different in different directions.

此外，入射角如果大于零度，根据折射定律(sin I /sin γ=常量)适合于寻常光，但不适于非常光线，因而在不同的方向有不同的速度。

People have such a feeling is certainly not groundless.

人有这样的感觉当然不是毫无根据的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。