How Was Semen Viewed in Early Chinese Civilization

question 15

Multiple Choice

How was semen viewed in early Chinese civilization? 

• A) evil and cursed 
• B) sacred and precious 
• C) unlimited 
• D) passive or inferior to yin

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Definitions:

Manometer

A single tube bent into a U-shape and mounted to a linear measuring scale. It may be filled to the zero on the calibration scale with either water (H2O) or mercury (Hg), depending on the pressure range to be measured.

Hydraulic Principles

The foundational concepts related to the behavior and properties of fluids under pressure, which guide the design and operation of hydraulic systems.

Truck Wet Line Kit

A hydraulic power accessory kit for trucks that enables the operation of dump trailers, movable floors, and other hydraulic applications.

Hydrodynamics

The branch of physics that deals with the motion of fluids and the forces acting on solid bodies immersed in fluids and in motion relative to them.