dangerous
危险的
【例】It’s dangerous to pack explosives in ordinary wooden cases.
炸药用普通木箱包装是危险的。
data
【1】数据，资料
①此词原为拉丁文datum的复数形式。
【例】These data are very useful.
这些数据非常有用。
②然而当前多将data用作不可数名词n(U)。
【例】This data is very useful.
这项资料非常有用。
③用作定语组成复合词。
【例】Preparation of payroll and distribution operations are data processing functions that the computer performs for business.
工资单的制作和销售的经营管理都是计算机为公司所能进行的数据处理功能。
【2】日期，期间
【例】We inform you that, on and after this date, our business will be carried on in the name of Smith & Co., Ltd.
现通知你方，本商号自即日起，改名为史密斯有限公司，继续营业。
【3】at a later date日后，以后
【例】We shall revert to this matter at a later date.
此事以后再议。
【4】at a nearly date早日
①【例】Please inform us of your shipping marks at an early date.
请早日告知你方的唛头（运输标志）。
②另外，at a nearly date还可适当变换。
【例】We hope you will effect shipment at the earliest possible date.
希望贵方尽早装船。
【5】from date自今日起，自该日起
【例】The price quoted in our offer is valid for a period of two months from date.
我方报盘所发价格，有效期为自发盘之日起两个月。
【6】of... date某日的
置于名词后作定语。
【例】We would like to remind you that we sent you an e-mail of even [current] date, requesting you to open the relevant L/C without any delay.
我们提醒贵方，当天已发一封电子邮件，要求贵方迅速开立信用证。
【7】out of date过时的
【例】I think the old slogan “Toshiba is your guarantee” is a bit out of date now.
我认为“东芝就是保证”这一老的广告宣传口号现已有点过时。
【8】to date、up to date迄今为止
【例】A weaker market for autos is the chief evidence to date of trouble in retail trade.
迄今为止，汽车市场的不景气是零售业务不佳的主要标志。
【9】up to date入时的，时髦的
【例】The styles are quite up to date.
式样很新颖。
【10】注明……日期
【例】This letter is dated May 15 from London.
此信5月15日写于伦敦。
day
日
①【例】We regret to note that our Draft No.202 drawn on you based on the terms of D/P 30 days under S/C No.1002 was dishonoured.
我方根据第1002号销售确认书条款出具的30天期付款交单的202号汇票遭到拒付，深以为憾。
②用于合同、协议中表示签订的日期。
【例】This Agreement is made and entered into this 20th day of May, 2001 between ABC Inc. (the Manufacturer) and XYZ Inc. (the Distributor).
本协议由ABC公司（制造商）和XYZ公司（经销商）于2001年5月20日签订。