quantities

英 [ˈkwɒntɪtiz]

美 [ˈkwɑntətiz]

n.  数量; 数额; 数目; 量; 大量; 大批; 众多; 大宗
quantity的复数

双语例句

• The symmetries and conserved quantities for the systems with unilateral holonomic constraints were studied.
  研究了单面完整约束系统的对称性与守恒量。
• They are produced in limited quantities.
  它们的生产数量有限。
• They ordered quantities of farm implements.
  他们订购了大量农具。
• Considerable quantities of CO ₂ are adsorbed even by perfectly dry glass powder.
  完全干燥玻璃粉吸附大量的二氧化碳。
• Buying in bulk is more economical than shopping for small quantities.
  批量采购要比零买实惠很多。
• Wastewater treatment plants concentrate large quantities of phosphorus and ammonia in their sludge-handling streams.
  一般在污水处理厂的污泥中会富集大量的磷和氨。
• You are given pills with small quantities of nicotine to wean you from cigarettes
  会给你一些含少量尼古丁的药片帮你戒除烟瘾。
• Can you let me have the name and quantities?
  你可以告诉我货名和数量吗？
• The state allotted them large quantities of chemical fertilizer.
  国家给他们调拨了大量化肥。
• In the paper, we study the symmetries and conserved quantities of controllable mechanical systems.
  可控力学系统对称性和守恒量的研究具有重要的理论意义和潜在的实际应用。