source: [!word=":"] [lemma=variable] □
destination: [!word=":"] [lemma=variable] □ □
spec: Hence , the process of unification can informally be described as that of finding appropriate values for variables in order to make the two terms the same . In summary , append-to-buffer works as follows : it saves the value of the current buffer in the variable called oldbuf . Rowan reconvened the meeting with an overview of AGI 's activities as a leading member of the Hazards Caucus workgroup . The United States has acted as though it were introducing reform notions where they previously did not exist . Further , the results suggest well-documented effects of aggregate economic variables on maltreatment are likely overstated if one fails to control for relevant local policy variables . Laetrile has been widely used among cancer patients since the 1970s in the hope that it might stop or slow the process of the disease . These degradation experiments have been conducted at different sediment-water ratios and at different temperatures in order to evaluate the effect of these variables on degradation rates . Only students accepted into the Honors Program may take this sequence . One is the '' strong force `` which holds together protons and neutrons and the other is the Coulomb force , the electromagnetic repulsion between particles with the same charge .