The ore and surrounding rock in Luoyang mining area of Panluo Iron Mine are of stable type, where open stoping method is adopted.

潘洛铁矿洛阳采区矿石及围岩均属稳固类型，开采方法采用空场法。

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Also, the quantitative analysis was made of crop matching pro-portions in stable type planting system using linear planning method.

并通过线性归划的方法对稳定型种植制度的作物配制比例进行了定量化研究。

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The stable type space is defined and a characteristic property on exponential stability of C_0 semigroups is given in this kind of spaces.

本文给出稳定型空间的定义，给出C_0半群在这类空间上指数稳定的充要条件。

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But when it comes to working out whether such facilities are empty or full, whether the agents are stable or what type they are, analysts are often guessing.

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They are concentrating on a study of stable isotopes - atoms of the same type but with different masses - and trace elements in the birds' feathers.

BBC: Feathers clue to warbler's travels

And from the looks of this demonstration, I think that this type of spherical drone is a lot more stable than a quadrocopter, thanks to its wings and gyroscopes.

FORBES: Japanese Defense Ministry Develops Spherical Flying Drone