也门人习惯咀嚼一种叫跨特的树叶，这种树叶是温和的兴奋剂，对清晰的思考和力本说没有助益，这个习惯几乎和以往一样普遍。
And the Yemeni habit of chewing a leaf called qat, a mild stimulant not conducive to clear thinking or dynamism, is almost as pervasive as ever.
它们的头骨能够承受咀嚼植草类坚韧食物时产生的更大的力。
Their skulls are built to withstand greater stress from chewing tougher food like grasses.
当我们在吃饭的时候聊天或者看电视会有助于我们将注意力放在我们所吃的每一口食物上面，让我们享受咀嚼和食物的味道。
Its fine to talk to someone or watch something on TV while eating just bring your attention back to your food for each and every bite, be mindful, enjoy the crunching and the tastes.
如果一个儿童因为蛀牙而嘴巴受伤，他/她在学校会比较难集中注意力，而且会更喜欢吃容易咀嚼的食物，这些食物含有的营养往往更少些。
If a child's mouth hurts due to tooth decay, he/she is less likely to be able to concentrate at school and is more likely to be eating foods that are easier to chew but that are less nutritious.
如果你想穿旧T恤和短裤坐在沙发上用力咀嚼多力多滋玉米片，没人会严厉的批评你。
If you want to sit on the couch in an old T-shirt and shorts while munching on Doritos, no one will give you any flack for doing so.
问卷调查显示覆盖义齿组固位程度和咀嚼力的优良率（80%；90%）高于对照组（40%；60%）。
The retention and mastication function of overdenture group (80%; 90%) were better than that of the control group(40%; 60%).
力是反映咀嚼功能的重要指标之一。
Occlusal force was one of the important standard reflected masticatory function.
西澳面条小麦品种淀粉凝胶破碎力、咀嚼性及硬度在品种之间达到显著或极显著性差异，其它参数在品种间无显著性差异。
Significant differences on starch gel fracture-force, Chewiness, and hardness, gene have no influence on other parameter in western Australian varieties (lines).
结果表明，修复后牙齿外形美观，修复体稳固，具有一定的咀嚼力，成功率约为90%，是一种高效实用的修复方法。
The result show: its appearance is beautiful, stable and it has occlusal force. The success rate is 90%. It is an effective and practical method.
结果表明金属铸造夹板对分散（牙合）力、提高咀嚼效率促进组织修复均优于钢丝塑料夹板。
The result shows that the casting splint is better than the regular splint in diffusing occlusive force, improving masticate efficiency and promoting tissue rebuilding.
随访1 ~3年，观察患者的使用效果。结果新义齿戴用后异物感小，固位力强，咀嚼效率高，比较能满足患者对美观的要求。
Result Through 1 to 3 years follow-up, new dentures proved to be more comfortable, stable and efficient and they especially met the esthetic demands of patients.
随访1 ~3年，观察患者的使用效果。结果新义齿戴用后异物感小，固位力强，咀嚼效率高，比较能满足患者对美观的要求。
Result Through 1 to 3 years follow-up, new dentures proved to be more comfortable, stable and efficient and they especially met the esthetic demands of patients.
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