intake

• Piglets weaned at four weeks, milk intake is the dominant feature of their growth .
  仔猪四周龄断乳，它们的生长主要靠食入的母乳。
• The carbohydrate intake of a diabetic exceeds the capacity of his kidney to excrete sugar .
  糖尿病人吸入的碳水化合物超过肾排泄糖的能力。
• The immediate and important effects of feed intake in pregnancy are upon birth weight .
  妊娠期饲料采食量直接而且极大地影响到仔猪初生重量。
• Food intake does not produce any significant variation of heat production throughout the day .
  食物摄取量对全天产热量并不引起任何显著的变化。
• If the engine backfires, the sudden pressure in the intake manifold forces the valve back .
  如果发动机回火，进气歧管骤增的压力就迫使阀门向后移动。
• In many engines, the thermostat is located in a well in the intake or exhaust manifold .
  在很多发动机内，恒温控制器装在进气岐管或排气岐管的空腔中。
• When the engine is shut off, the intake manifold cools and a slight vacuum forms as a result .
  这是因为当发动机熄火时，进气歧管冷却而产生轻微的真空。
• This device, called the manifold heat-control valve, is built into the exhaust and intake manifold .
  这种装置称为“歧管热控制阀”，它拼装在排气与进气歧管中。
• The piston moves up and down in the piston chamber primarily in response to changes in intake manifold vacuum .
  活塞主要因进气歧管真空度的变化而在活塞腔内上下移动。
• An accurate determination of the dietary intake of the patient is most important in evaluating the nutritional status .
  正确确定病人的进食情况，对估计营养状态最为重要。