If, when the actual motions of the heavens are calculated in the best possible way, the process is complex and difficult, and if we are discontented at this, nature, and not the astronomer, must be the object of our displeasure.

She wandered out to the terrace, ladylikely detaching herself from the unpleasantness.

Turbidity was measured in the field with an Oakton T100 turbimeter to the nearest nephelometric turbidity unit (NTU).

She's in the top dance school.