butane

现在分词：

动词现在分词: buttoning

更多词形：

形容词: but-tony | 名词: buttoner | 动词过去式: buttoned | 动词过去分词: buttoned | 动词现在分词: buttoning | 动词第三人称单数: buttons |

单词例句：

Buying a new butane soldering torch was a challenge.

购买一台新丁烷焊炬是一个挑战。

The torch itself runs on a 40/60 mix of propane and butane, making it similar in impact to a patio heater.

火炬本身消耗按照40/60比例混合的丙烷和丁烷，这使得它的影响等同于一个 室外取暖器。

Butane is converted to butadiene for synthetic rubber.

丁烷则转换成丁二烯，用来制造人造橡胶。

PETROLEUM INDUSTRY. IDENTIFICATION PLATE FOR COMMERCIAL BUTANE OR PROPANE CONTAINER, FILLED "BY WEIGHT".

石油工业。“按重量“注入的商用丙烷或丁烷容器用标记牌。

Gus was no longer able to pay her, but Mrs.Hobbs stayed on, using her Social Security check to buy butane and food.

格斯已经无力给霍布斯太太支付工钱了，但是她还是留了下来，用她的社会保障金购买丁烷和食品。

The anionic polymerization of butadiene was obtained with 1,1,4,4-tetraphenyl-1,4-dilithium butane as initiator,dipiperidinoethane(DPE)as modifier and cyclohexane as solvent.

考察了以1，1，4，4－四苯基－1，4－二锂丁烷（TPB－DiLi）为引发剂，二哌啶乙烷（DPE）为结构调节剂，环己烷为溶剂的丁二烯负离子聚合。

The brass parts were soldered together using a small butane torch and plumbing solder.

黄铜零件焊接在一起使用丁烷的小火炬和管道焊接。

This is not a right angle, butan acute one.

这不是直角，而是锐角。

Taking propane and butane storage for example, it states that the pressure of underground water must be higher than that of the product stored.

以储丙烷、丁烷为例,说明地下水压力必须大于储品压力。