Fuse potassium dichromate (19) in a porcelain crucible . 在瓷坩埚中熔化重铬酸钾(19)。
These islands were a crucible of exploration and development . 这些岛屿是对开发和发展的严峻考验。
Gooch crucibles or similar filters are used for such measurements . 在这样的测定中,采用Gooch坩埚或类似的过滤器。
We might help forge in the crucible of conflict a structure of peace . 我们就有可能协助在冲突的熔炉中铸造出一个和平的结构。
All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate . 所有重量分析需要某种坩埚或器皿保留残渣或沉淀物。
Upon cooling, the thermal mismatch between residual silicon and quartz usually results in the fracture of the crucible . 当冷却时,残余的硅和石英间的热失配往往导致坩埚破裂。
A novel method to reduce crucible erosion is by suppressing thermal convection currents, which can be done by applying a magnetic field to the melt . 减少坩埚侵蚀的有效方法是对熔体施加磁场以抑制热对流的流动。
The alliance had been forged in the crucible of war 这个联盟经受了战争的严峻考验
Put the required amount of metal into the crucible 把适量的金属放入熔炉内。
Porcelain laboratory ware ; crucibles and lids 实验室用瓷质器皿.坩埚和坩锅盖
a vessel made of material that does not melt easily; used for high temperature chemical reactions 同义词:melting pot,
其他语种释义
crucibleとは意味:crucible n. るつぼ; 厳しい試練. 【前置詞+】 ◆melt metal in a crucible 金属をるつぼの中で溶かす He was tried in the crucible of temptation. 彼は誘惑の試練を受けた ◆pass through the crucible of civil war 内戦という試練を経る. 【+前置詞】 ◆the crucible ...