He faced the enemy valiantly, shuned no difficulties and dangers and would not hesitate to lay down his life if need be.
他英勇对敌，不避艰险，赴汤蹈火在所不计。
If need be, fend them off with the torches.
如果需要用火炬挡开他们。
This means cutting out shapes, taping things in place and allowing glue to dry if need be.
这意味着切割出各种形状，把东西贴在特定的地方，需要的话，可以使用胶水。
Try and co-ordinate the 2 meals, so if need be, you can combine the leftovers into one.
如果需要，你可以把剩菜结合成一个菜。
It suffices here to repeat again that if need be, I could write many books detailing the wrongs.
这里我只能再说，要批评中国我可以写很多本书。
But it would also have outlets that could divert that flow, if need be, into undersea piping.
但是如果有必要，它也可以有数个出口，以便将涌出的原油改道流进海底管道。
If need be, you can then crop the shot slightly so there isn't any dead space around the edges.
若有必要，你可以对照片进行轻微的剪辑，去除边缘无效区域。
Mr Rajoy is keeping this a secret, saying only that he will reach outside the party if need be.
拉霍伊先生把这个视为秘密，他只是说，如果需要的话他将会在党外达成这个目标。
Let's continue to carry out the investigation and if need be, broaden the investigation further.
我们应该继续进行调查，如果有必要的话，进一步深化调查。
My advice is to go with the flow, learn from these hurdles, re-evaluate and change course if need be.
而我的建议是：顺其自然地跟着生活的道路走，从每次挫折中吸取教训，重新评估自己是否走对了，如果走错了就及时改变前进的路线吧。
“We do have life jackets available, if need be, ” says Mr Coffin with a smile as he lights a cigarette.
科分先生点燃了一根烟，笑着说：“如果需要，我们有救生衣。”
It has the money to fortify its Banks against the default of greece-and Portugal and Ireland, if need be.
它有足够的金钱保护其银行免受希腊违约的冲击——以及葡萄牙和爱尔兰，如必要的话。
OPEC sought to ease fears of a supply shock, promising to release reserves and increase production if need be.
为了缓解国际社会对石油供应震荡的恐惧，石油输出国组织（OPEC）承诺将在必要的时候动用石油储备，并增加产量。
If you have things to do or a brilliant idea on your mind to tackle later, make a note and, if need be, a plan.
如果你有必须要完成的事，或者是你的心有很多的想法要处理，如果需要写成一个计划的话就做笔记吧。
A third has proved that she can earn her living, if need be, by her exquisite jellies, preserves, and sweetmeats.
第三个女儿已经可以证明她能够养活自己了，如果需要，她可以通过自制的精致的果胶、蜜饯和糖果。
The container ACTS as a repository for these beans so that they can be looked up by name (or created if need be).
容器充当这些bean的仓库，所以可以用名称查询它们(或者在需要的时候创建)。
The IMF's members agree on periodic allocations of SDRs, which countries can convert into other currencies if need be.
国际货币基金成员同意周期性对特别提款权的分配，当其他国家需要时可以转换为该国的货币。
But hope is not a plan. They need to get things under control as quickly as possible, appealing for foreign help if need be.
但希望并非计划，他们需要在最短时间内控制局势，如果有必要可请求国外支援。
Germany and other surplus countries must do more to sustain growth, if need be by borrowing more when, as now, demand is weak.
德国和其他盈余国应该为了维持增长付出更多努力，如果需要，就要在像现在一样需求疲软的时候借入更多。
Notice that I also changed the maximum size to 16gb so that I could grow the size of Shared memory pool dynamically if need be.
注意，我还把最大大小改为16gb，这样的话，如果需要，可以动态地增加共享内存池的大小。
This setting would ensure that bean methods could join a transaction already in progress or start a new transaction if need be.
该设置可以保证bean的方法可以加入已经进行的事务中，或者在需要的时候启动新的事务。
I don't care what needs to be done, but the instances need cleaned up, the architecture changed, or the OS swapped out if need be.
我不管启动时应该做什么，但是实例应该清理干净，架构应该变化，如果需要的话，还要完成文件交换。
A: you very likely don't need any special product, other than the right cables and, if need be, adapters, to connect your computer and your TV.
答：你可能根本不需要任何特殊的产品，只需要一根合适的电缆线将电脑和电视机连接起来，最多再要一个适配器。
Naomi Watanabe, a spokesperson for Citigroup, told TIME the company had made contingency plans to move staff to other locations if need be.
花旗集团发言人渡边直美告诉《时代》杂志，公司已经制定了必要时将员工转移至其他地方的应急计划。
At the end of today "s proceedings, the adjournment of the House will be proposed until May 2l with provision for earlier meeting if need be."
在今天议程的末尾，如有需要，将暂停众议院的一切活动直到5月21号，为早期的会议做准备。
Britain's decision to stay out of the eurozone, which has given it the flexibility to print more pounds if need be, is looking pretty wise these days.
英国置身于欧元区之外的决定现在看起来很明智，这使它拥有在需要时印发更多钞票的自由。
Thanks to an integration between SalesForce and Optify, they were able to see precisely who was using their site, and reach out to them if need be.
由于Salesforce和Optify的整合，Corensic团队能够准确看到谁在浏览网站，如有需要就可以主动联系这些用户。
We've decided we'll do a little bit of groundwork, get to know her friends and family, and if need be, we'll get a psychiatric evaluation," Kandayparker says.
我们打算先做一些基础工作，了解下她的朋友和家人，如果需要的话会进行心理评估，”坎代帕克说。
We've decided we'll do a little bit of groundwork, get to know her friends and family, and if need be, we'll get a psychiatric evaluation," Kandayparker says.
我们打算先做一些基础工作，了解下她的朋友和家人，如果需要的话会进行心理评估，”坎代帕克说。
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