常見例句I also wish to know about the Reactor Grade Niobium sheet. 我并且希望知道關于反應器等級鈮板料。Iran would accept an IAEA verifiable cap on enrichment limit of reactor grade uranium. 伊朗愿意接受國際原子能機構就反應堆所使用的鈾濃度的上限。Pupils who pass the test will be promoted to the next higher grade. 小學生只要考試及格就會升到高年級。A reactor is a container for chemical reaction. 反應器是進行化學反應的容器。He's not in the first grade as a musician. 他不是第一流的音樂家。Business is now on the up grade. 目前生意蒸蒸日上。 返回 reactor-grade