英汉双语例句-生物医药大词典

This is because there are many careless and thoughtless people.

中文意思：
这是因为有许多粗心大意之人。

以下为相关句子列表(点击查看，可以看对应的解释）：

	This is because the magnets used to accelerate the particles to the high energies needed for particle physics rely on the phenomenon of superconductivity to work—and superconductivity, in turn, needs extremely low temperatures.			这是因为磁铁加速粒子到高能量是需要在超导条件下进行的，而超导是需要在超低温下进行。
	This is because the market for computer equipment has radically changed, but Dell's business model has not adapted in response.			这是因为计算机配置市场已经发生了根本的变化，然而戴尔却并没有随之改变。
	This is because the miniscule particles are expected to penetrate only the very top layer of the aerogel plates, to a depth of no more than 100 microns.			这是因为预计这些微小的颗粒只能穿透气溶胶顶部不超过100微米的深度。
	This is because the oldest Y-chromosome lineage in the Americas originated in Central Asia 15,000-20,000 years ago, and then migrated to the northeast, across the Bering Strait.			这是因为，在美洲，最老的Y染色体血统起源于亚洲中部于15，000至20，000年以前，然后迁移到东北部跨过白令海峡。
	This is because the shade trees slow down the maturation of the coffee plant, which allows for the coffee bean to develop: more natural sugar, better flavor, and less caffeine.			这是由于能遮阴的树可以减缓咖啡树的成熟，给予咖啡豆充分的成长，使其含有更多的天然糖份、更上乘的口味与较少的咖啡因。
	This is because there are many careless and thoughtless people.			这是因为有许多粗心大意之人。
	This is because they are carried out by recursion rather than convolution.			这是因为它们被实现为递归而不是循环。
	This is because they are going to have so much ground to cover, both defensively and offensively.			这是因为他们必须覆盖更多的球场面积，包括防守和进攻。
	This is because they collide with the watery molecules and are pushed this way and that.			这是因为他们与水分子碰撞从而一会被推到这一会又被推到那。
	This is because those factors, such as motivation, attitude, self-confidence and acculturation, all exert a direct impact on learners' learning behavior, which involves the investment of time and energy, and the choice of cognitive pattern and learning st			原因在于动力、态度、自信心和同化倾向等情感成分直接影响着学习者的学习行为，包括时间和精力的投入、以及认知方式和学习策略的选用。
	This is because we feel pain.			这是因为我们能感到疼痛。