您要查找的是不是：
- hydron c heating 热水供暖
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- C comes after B in the alphabet. 在字母表中C接在B后面。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- B comes before C in the alphabet. B在字母表里排在C之前。
- Make sure the central heating is off. 集中供暖设备一定要关掉。
- She left out a "c" in "account" . 她在"account"这个词中漏掉了一个"c"。
- The heating system in this block doesn't work well. 这个街区的供暖系统不太好用。
- We put new central heating in when we moved here. 我们搬到这儿的时候安装了集中供暖设备。
- Is your central heating gas or electricity? 你们的集中供热设备是煤气的还是用电的?
- Artificial heating hastens the growth of plants. 人工供暖能促进植物生长。
- The rent is $300, inclusive of heating. 房租三百元,包括暖气费在内。
- It's not an economical method of heating. 这不是一种经济的取暖方式。
- Gas is now widely used for cooking and heating. 现在普遍用煤气烧饭和取暖。
- Heat gradually destroys vitamin C. 加热会逐渐破坏维生素 C。
- The workers are installing a heating system. 工人们正在安装供暖系统。
- Many letters in the alphabet such as b, c, d, etc are consonants. 字母表中的许多字母像b，c，d，等等都是辅音字母。
- Middle C is equivalent to 256 vibrations per second. 中央C音相当於每秒钟振动256次。
- People don't have central heating in their houses in my country. 在我国，一般人家里没有集中供热设备。
- Conversion to gas central heating will save you a lot of money. 改用煤气集中供暖将节省大笔开支。
