Cupric azide is insoluble in water.叠氮化铜不溶于水.Guanyl azide is then isomerized to aminotetrazole.随后,叠氮化脒异构化生成氨基四氮杂茂.It is possible to harness the versatile chemical properties of cyanogen azide.氰化叠氮的灵活多变的化学性质是可控制的.Silver az...
Can you fill in some of the details of your career?能不能把你的工作经历填得详细一点？Fill in gaps by using short, upward strokes of the pencil.用铅笔向上短短地勾画几道来填充空白。Many people find it difficult to fill in a form.许多人发现表格填写困难....
It is wishful thinking to expect deeper change under his leadership.指望在他的领导下发生更深层次的变革简直是痴心妄想。Expertly he zigzagged his way across the field, avoiding the deeper gullies.他熟练地左一拐右一拐地绕过深沟，穿过了原野。This stretch of Lost River wa...
Sheathing layer: PVC extruded polyethylene or in the form of weaving.护套层: 用聚乙烯或聚氯乙烯挤塑在编织层上而成的.I work in the extruded tube business.我做挤压管生意。Lava is extruded from the volcano.熔岩从火山中喷出。Plastic material is extruded through v...
In it Nye writes of the risks posed by China's uncertain political trajectory.在文章中,奈写道了中国政治轨迹不明确所带来的风险.Dan Setchell used it before him, Nye and Riley and others use it to - day.在他之前,丹·塞彻尔使用过;今天, 奈和赖利以及其他人都使用这一技巧.......