occurring造句

• Cyclization occurs readily with dilute alkali .
  遇到稀碱就容易环化。
• The thought of resigning never occurred to me .
  我从来没想过要辞职。
• Lassitude occurs early in the course of the disease .
  病初出现疲倦。
• This deal occurred in a pairs event .
  这局牌是一次双人比赛中出现的。
• A strong objection at once occurred to us .
  我们立刻遇到强烈的反对。
• A condensation to quinoid systems occurs .
  发生了醌型体系的缩合反应。
• Wounds frequently occur as a result of pruning .
  修剪往往造成损伤。
• Hyperglycemia and glycosuria tend to occur .
  可能发生血糖过高或糖尿。
• However, two other manifestations may occur .
  继而会出现其他两种表现。
• It occurred only on "hybrid habitats" .
  它只在“杂种生境”内表现出来。
• Past-hypnotic amnesia frequently occurs .
  经常会发生催眠术后的健忘症。
• Breast infections occur during lactation .
  乳房感染发生于授乳期。
• One and the same idea occurred to each of them .
  他们都产生同样的想法。
• Oxidation cannot occur without reduction .
  没有还原反应就没有氧化反应。
• Many casualties occured during the hurricane .
  这场飓风中有许多人伤亡。
• This will occur both in sands and clays .
  这在砂土地和粘土地带常常发生。
• Nothing occurred to alloy our happiness .
  未发生任何损害我们幸福的事情。
• The main events occurred during reactivation .
  重激活期间发生了主要事件。
• Abortion may occur as a complication .
  流产可作为合并症而发生。
• The unsaturated link occurs in a cyclic system .
  在环体系中存在不饱和键。