back up material 中文意思是什麼
back up material
解釋
襯墊材料-
Regrettably, however, when the scientist returned from her eighteen - hour journey, which lasted only a fraction of a second in earth time, scientists and intellectuals did not believe her experiences because she lacked material proof to back up her story
然而非常遺憾地，當伊莉從十八小時的星際旅程回來后，地球時間卻不到一秒。其他科學家和知識分子都不相信她的經歷，因為她沒有任何材料來印證她的故事。 -
Earthworms are used at nutrilite because they help to aerate the soil, speed up decomposition of plant material plowed back into the soil, add natural humus material called castings and break up water channeling through tunnels for dispersion
39健爾力利用蚯蚓幫助疏通土壤的空氣，加快植物分解並重新溶入泥土中，為泥土加入天然的腐植質，同時，蚯蚓在泥土中四處鉆動，有助水分滲透。 -
Owing to introduction of developed technology and equipment, and own unceasing research and development of new metal material and thermal treatment technology, our company has developed a series of high performance forged rollers ( working roller, intermediate roller, back - up roller ), which are widely used for production equipment in metallurgy industry and non - ferrous industry
引進先進制輥技術和設備，並在新材料及熱處理技術方面的不斷自我研發，已開發出廣泛用於冶金、有色行業生產設備上的一系列高性能軋輥（工作輥、中間輥和支撐輥） -
Although go up so that have social security before, but the person is in abroad now, it is to cannot go up of social security, and the question that does not come back is answered after drag in arrives, such word went up to also be done not have how old actual, if do not come back to settle foreign word, the pay of national material benefits of home of united states of europe of opposite home general west very good ; if will made a round trip, handle social security again same also, the capture that social security is an accumulative total expends computational process, should amount to mark only with respect to ok
雖然以前上得有社保，但是現在人在國外，是不能上社保的，而且牽扯到以後回不回來的問題，這樣的話上了也沒有多大的實際，假如不回來定居國外的話，相對國內一般西方歐美國家的國家福利待遇都十分的好；假如將往返過的話，再辦理社保也一樣，社保是一個累計的繳費計算過程，只要達標就ok了。
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