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- Chemical decomposition induced by light or other radiant energy. 光分解，光解作用由光或其它光源引起的化學(xué)分解
- Many lasers are pumped by light. 許多激光器是用光來(lái)激發(fā)的。
- The old bridge can only be used by light vehicle. 那座舊橋只能通行輕型車(chē)輛。
- The old bridge can only is used by light vehicle. 那座舊橋只能通行輕型車(chē)輛。
- The old bridge can only be used by light vehicles. 那座舊橋只能通行輕型車(chē)輛.
- It's get to the outdoor park by light rail. 乘輕軌電車(chē)到戶(hù)外公園又快又便利。
- You Can go there by light railway. 你可以乘輕軌去。
- These products are portable and flexible. It can adsorb and unload by turning handle in 180 degrees. It is suitable to hoist the small workpieces. 該產(chǎn)品輕便靈活,只須將手柄扭轉180度就能吸料、卸料。適宜于吸吊各類(lèi)小型工件。
- Is a chemical reaction driven by light ray. 就是光線(xiàn)驅動(dòng)的一個(gè)化學(xué)反應。
- Optics The studies of the effects caused by light. 研究由光引起各種效果的科學(xué)。
- Riddle:What is dark but made by light? 謎面：什么東西是黑暗的但卻是由光制造的?
- The human race mostly conveys messages by light. 摘要人類(lèi)主要通過(guò)光傳遞信息。
- The distance travelled by light in one year is called a light year. 光在一年內行經(jīng)的距離稱(chēng)作1光年。
- Most of the cities were affected by light noise pollution. 多數城市受到輕度噪聲污染。
- Impenetrable by light; neither transparent nor translucent. 不透光的不能被光線(xiàn)穿透的；既不透明也不是半透明的
- Chemical decompositioninduced by light or other radiant energy. 光分解,光解作用由光或其它光源引起的化學(xué)分解。
- The transportating car can directly go into the lorry to load& unload by means of the hydraulic dock leveler, thus greathy enhancing the operating efficiency as well as fully ensure the safty of word. 通過(guò)它使叉車(chē)等搬運車(chē)直接進(jìn)入貨車(chē)卸物，在成倍提高工效的同時(shí)又能充分保障作業(yè)安全。
- Impenetrable by light;neither transparent nor translucent. 不透光的不能被光線(xiàn)穿透的;既不透明也不是半透明的
- The transportation can direcrly go into the lorry to load &unload by means of the hydraulic dock leveler,thus greatly enhancing the operating efficiency as well as fully ensure the safty of work. 它可使叉車(chē)等搬運車(chē)直接進(jìn)入貨車(chē)裝卸貨物，能成倍提高工效又能充分保障作業(yè)安全。
- The sound made by a light stroke or tap or by light footsteps. 拍打聲，輕輕的腳步聲輕輕的撫摸、拍打或輕輕的腳步所發(fā)出的聲音。
