dx/a OK, so if we set u equals x over a, that means du is one over adx.
如果令u等于x/a，就意味着du就是。
Helping to set up, management and coordinator for your business in U. s.
帮助建立，管理及协调您在美国的生意。
So, in 1959, she accepted a job at NASA, the U. S. space agency, to set up a program in space astronomy.
因此，到了1959年，她接受了美国航空航天局的聘请，为他们建立太空天文学的计划。
Seaman's book caught the attention of U. S. Senator Gaylord Nelson, who moved rapidly to set up hearings.
希曼的书引起了参议员杰罗德·尼尔森的主意，他很快促成召开了听证会。
The group said it has set up a special squad to hit U. s. interests in Pakistan, especially NATO supply efforts.
这一组织称他们成立了一个特别作战小队，专门打击美军在巴利益，尤其是破坏北约的补给工作。
In Congo, Secretary Clinton is scheduled to visit a clinic set up by retired U. S. professional basketball star Dikembe Mutombo.
在刚果，克林顿国务卿预定参观由前美国职业篮球员穆托姆博修建的诊所。
If your server has more security set up, you may need to pass the name of the user or the domain with the -w and -u parameters, respectively.
如果您的服务器有更多的安全设置，您可能需要分别使用- W和- U参数传递用户名或域。
Besides the U. S., in Europe and Asia have set up a production base, can any one of the world provide users with rapid and efficient service.
除美国外，在欧洲和亚洲均建立了生产基地，能对全球任何一处的用户提供迅速快捷的服务。
One way to handle this potential problem might be to draw on the experience of U. S. programs set up in Ukraine after the collapse of the Soviet Union.
处理这种潜在问题的一种方法可能是借鉴苏联解体后在乌克兰成立的美国计划的经验。
Citing two persons close to the plan, the newspaper said RBS could exit by the end of this year the program set up to protect U. K. Banks against bad or risky assets.
据《金融时报》报道，有两位熟悉内幕的知情人透露，苏格兰皇家银行有可能提前一年退出这项保护英国银行免受高风险资产影响的计划。
To be more selective, you may prefix the mode expression with u to set the permission for users, g to set it for groups, and o to set it for others.
为了更具可选性，您可以给模式描述加前缀u来设置用户权限，g 来设置组权限，还有o为其他人设置。
The suid and sgid bits are set and reset symbolically using the letter s; for example, u+s sets the suid access mode, and g-s removes the sgid mode.
suid和sgid位使用字母s 在符号上进行设置和重设；例如，u+s设置 suid访问模式，g-s删除 sgid 模式。
The England U-21 international also paid tribute to fellow Arsenal young gun Wilshere, who he believes has set a shining example for him to follow, both for club and country.
英格兰u21成员之一也对阿森纳的年轻中场威尔谢尔表示了尊重，他称这个年轻人在国家队和俱乐部的表现给他树立了一个光辉的榜样。
Type the following lines at the U-boot prompt to set the environment variables for booting from the card.
在U - boot提示上输入以下行，通过设置环境变量从卡引导。
U. S. food manufacturers are forced to follow a set of standards which basically guarantees the quality of the food they produce.
美国食品生产厂家要求遵循一系列标准，这就基本上保证了他们生产的食品的质量。
That's exactly what a team of 150 U. S. and Russian scientists set out to do 15 years ago.
确切来讲，由150名美国和俄罗斯两国科学家组成的团队，他们在15年前就开始着手做这件事了。
In the U. S. , banks are unsure how much extra capital regulators will require them to set aside.
在美国，银行家们对资产监管人员还将要求他们而外拨出多少钱。
Therefore, based on the directory structure you implement in Table 1, set this setting to (&(objectClass=groupOfNames)(cn=%t)(member=uid=%u,*)).
因此，根据表1中实现的目录结构，将该设置设为 (&(objectClass=groupOfNames)(cn=%t)(member=uid=%u,*))。
That's at least four times greater than exposure standards set by U.
这结果至少超过了美国国家空气质量标准的4倍。
Ed Lyman is a physicist at the Union of Concerned Scientists and an expert on nuclear plant design, and while he agrees that designs like the EPR far exceed the minimum safety standards set by the u.
edLyman是忧思科学家联盟Unionof Concerned Scientists的一位物理学家和核电站设计专家，他认同，像EPR这样的设计远远超出了美国核管理委员会U。
A spokesman for Nissan said a shipment of 600 brand-new all-electric Leafs had set sail for the U. S. prior to the earthquake.
日产的一位发言人称在地震前已经有600辆全新的纯电动汽车Leaf运往美国。
The onaudit -a -u _default -e INRW command creates the user audit mask usr1, and the granularity is set to Insert Row.
onaudit -a -u _ default -e INRW命令创建用户审计掩码usr1，而粒度设置为InsertRow。
The MARS application provides a complete set of financial documents that are filed with the U. S. Securities and Exchange Commission (SEC).
MARS应用程序提供了将提交给美国证券和交易委员会（SEC）并进行存档的一套完整的财务文档。
This paper gives some relation of U. S. C. and L. S. C. of set-valued mappings with closed and open property of image.
本文给出了集值映射的上半连续性和下半连续性同图象的闭性和开性间的一些关系。
Next year, Scots are set to vote on whether they want to stay in the U. K or to become an independent country.
而明年，苏格兰人将投票决定自己是否想要继续身在其中还是成为一个独立国家。
The wave set off tsunami alerts across the Pacific, as far away as South America, New Zealand and the U. S. west coast.
巨浪使太平洋沿线拉响了海啸警报，影响范围远达南美，新西兰和美国西海岸。
Many parents in the U. S. set aside a fund for their children's education before they are born.
美国许多父母在孩子出生之前就为他们的教育留出了一笔专款。
Many parents in the U. S. set aside a fund for their children's education before they are born.
美国许多父母在孩子出生之前就为他们的教育留出了一笔专款。
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