The cascade refrigeration system can be applied to the thermal vacuum test facility of spac…

复叠制冷系统可以应用于卫星部组件热真空试验设备、高低温试验箱以及医用低温箱等。

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By using control inequality theory, some geometric inequalities are established, which involve the inradius, radius of escribed sphere and altitudes of simplex inn-dimensional Euclidean spac.

利用控制不等式理论，建立了涉及单形内切球半径、旁切球半径和高的几个不等式。

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The soil-plant system is a very important subsystem of the SPAC.

土壤—根系系统是SPAC水分连续体中重要的子系统。

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More recently, he was the chief executive of a SPAC called HD Partners Acquisition Corp.

FORBES: Magazine Article

Another noteworthy structure is the special-purpose acquisition company (SPAC) which may be a key component of the next evolution.

FORBES: Why The Standard Private Equity Fund Is Losing Its Luster

Once the SPAC has found an appropriate startup, it makes a bid to acquire it using its pile of cash.

FORBES: SPAC My Pitch Up