a safety data sheet msds gives information about
Unit 9 - D. Writing - information about Sahara
Ngày tải lên :
13/06/2013, 01:25
... and wells. These
areas are called oases.
There are hundreds of oases scattered across the Sahara, mostly along its edges and in mountainous
areas. Oases can support abundant plant and animal ... receive just a few inches of rain a year. Some areas
receive less than 1 inch (2.5 centimeters) a year. In other areas, years pass without any rain at all.
THE LAND
The Western Sahara is a region ... about 5,000 years ago, the Sahara was wet enough to support fertile grassland. Farmers grew
crops and raised cattle. Ancient rock paintings show the human and animal life of this time. But as...
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CCNA - V2 P2 - Getting Information About Remote Devices
Ngày tải lên :
08/07/2013, 01:27
... access layer
switches and routers
© 2002, Cisco Systems, Inc. All rights reserved. ICND v2.0—2-9
Summary
•
The Telnet application is useful for obtaining information
about remote devices that aren’t ...
then resume a remote session.
•
You can end a Telnet session on a Cisco device using
the exit, logout, disconnect, or clear command.
•
The ping and trace commands provide information about
the ... be
able to:
•
Use Telnet to connect to remote network devices,
given operational access layer switches and
routers
•
Use IOS commands to manage the Telnet
sessions, given operational access...
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Module 6: Deriving a Physical Data Design
Ngày tải lên :
18/10/2013, 19:15
... type
(Double)
Float
(Long)
Integer
Integer value with double-precision data range
over regular integer data type
Every field within a database must have a data type. The data type allows you,
and the database engine itself, ... different
data storage models
available for use with a
database management
system (DBMS).
Lead-in
A DBMS can store data in
several ways.
Module 6: Deriving a Physical Data Design 141 ... physical
data design can be
optimized for the updating of
data.
Lead-in
Updating data can be a
costly process, especially in
large databases.
Module 6: Deriving a Physical Data Design...
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SAFETY DATA SHEETS
Ngày tải lên :
19/10/2013, 23:15
... criterias.
Risk phrase
(R-phrase)
A standard phrase which gives simple informaiton about the hazards
of a chemical in normal use.
The use of the Safety Data Sheet (SDS):
Get information about ... ed114/10/2002 MA
Safety Data
Sheets
Hazard identification of the product.M5
By law all hazardous paint product labels must have details of Health and Safety
precautions. A product's hazard is ... MA
MFP ed116/10/2002 EMi
Safety Data
Sheets
Accidents - what to do in case of M3
In case of doubt seek medical advice! Bring the label or the Safety Data Sheet with
the patient. Underneath...
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Tài liệu TOEFL iBT Scores: Better information about the ability to communicate... pptx
Ngày tải lên :
10/12/2013, 05:15
...
effectively:
• Base the evaluation of an applicant’s readiness to begin academic work on all available relevant
information, not solely on TOEFL test scores.
• Do not use rigid cut scores to evaluate applicants’ ... charts and score conversion table.)
The response to the integrated writing task is scored on the quality of writing (organization,
appropriate and precise use of grammar and vocabulary) and ... clear and
smooth, and whether the delivery is consistent throughout the response for overall intelligibility.
Lastly, raters evaluate the range and accuracy of the test taker’s vocabulary and...
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Tài liệu Module 4: Designing a User Data Management Strategy pptx
Ngày tải lên :
10/12/2013, 15:15
... Data?
What Is the Current Use of Offline Data?
?
?
?
What Is the Current Use of Roaming Data?
What Is the Current Use of Roaming Data?
Personal data
Personal business data
Shared business data
*****************************
ILLEGAL ... User Data Strategies
Determining the Organizational Requirements
Categorizing User Data Management Needs
Identifying Available User Data Management Options
Selecting Appropriate User Data ...
that Windows 2000
provides.
Lead-in
You can use quotas to
manage users’ data.
Important
Module 4: Designing a User Data Management Strategy v
Identifying Available User Data Management...
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Tài liệu Product data sheet pptx
Ngày tải lên :
11/12/2013, 13:15
...
D
D
D
a
a
a
t
t
t
a
a
a
S
S
S
h
h
h
e
e
e
e
e
e
t
t
t
SIDNEY, NE (800) 272-9999 Issued: 03/12/02 Rev. 0
GIGABIT STRUCTURED WIRIN G PRODUCTS TRUEN ET™
CM Rated
PAGE 2 OF 2
ELECTRICAL CHARACTERISTICS ... 17.8
NOTE: The above listed discrete frequency electrical performance values are provided for engineering information only. Actual compliance testing is based
on swept frequency measurements.
... 2
ELECTRICAL CHARACTERISTICS (Con’t.)
IMPEDAN CE ATTEN UATION RETURN ATTEN UATION -TO-N EXT RATIO
FREQ
Ohms dB
LOSS Pair-To-Pair Power Sum
(MHz) Characteristic Input (Max) dB (Min) dB/100m (Min) dB/100m...
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Tài liệu Product data sheet pdf
Ngày tải lên :
11/12/2013, 13:15
... wave shape) Modules: ≥ 3kA
Patch plugs: ≥ 0.5kA
Insulation resistance: ≥ 50,000 MΩ at 500 VDC
DC Resistance (CAT3) ≤ 0.3Ω to ASTM D4566 @20°C±3
Safety: UL 1863
Flammability rating of plastic ...
Transmission & reliability: CAT 6 module: Meet & exceed Category 6 std.
(ISO 11801 & TIA/EIA 568-B.2-1)
CAT 3 module: Meet & exceed Category 3 std.
(ISO 11801 & TIA/EIA ... 055-01.
Module may also be terminated with a 110 tool.
A range of accessories is available for mounting, patching, labelling, numbering and disconnecting.
T
ECHNICAL
S
PECIFICATIONS
...
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Tài liệu A SAFETY GUIDE FOR SMALL OFFSHORE FISHING BOATS ppt
Ngày tải lên :
12/12/2013, 16:16
...
Popular
Mechanics Magazine.
Hearst Corporation.
Rabesamen, K.
198 8a.
Fuel consumption test: Modified
Ghana planked diesel boat, traditional Ghana planked
outboard boat.
Tombo, Sierra Leone, ... quantitative in nature and requires a
reasonable ability to collect basic performance data from
the fishing vessel in question and to make calculations
based on that information.
As mentioned ... vessel in a pivoting bridle, and the propeller and
shaft are immersed in the water at an angle. The longtail
is based on the local availability of very cheap stationary
engines or marinized automotive...
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Tài liệu Activity 4.2: Creating a Logical Data Model ppt
Ngày tải lên :
21/12/2013, 06:16
... 4.2: Creating a Logical Data
Model
In this activity, you will use the skills learned in this module to define the
relationships within a logical data model and produce a sample ER diagram for ...
the Ferguson and Bardell, Inc. case study.
In each of the two exercises in this activity, you analyze a single aspect of a
logical data design. At the end of each exercise, the class will discuss ...
cardinality and existence characteristics of each of the relationships defined in
Exercise 1.
!
Identify cardinality
1. For each relationship on your ER diagram, ask the question “How many...
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Tài liệu Module 4: Deriving a Logical Data Design doc
Ngày tải lên :
21/12/2013, 06:18
... Using a
Conceptual Design for Data
Requirements
Module 8: Designing
Data Services
Module 9: Data Storage
Considerations
Designing Data
Services and
Data Models
Logical Data
Design
Entities and
Attributes
Activity ... that must be addressed during logical data design
concern the data services, which determine how the data will be managed and
manipulated. Development of a logical design provides a road map ... 4: Deriving a Logical Data Design
Creating the Logical Data Model
Now that you know the syntax used for logical data models, you can produce an
ER diagram.
The ER diagram in the slide...
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Tài liệu Instructor Notes Module 4: Deriving a Logical Data Design pptx
Ngày tải lên :
17/01/2014, 09:20
... create a logical data model from
entities, attributes, and relationships.
After completing this module, students will be able to:
!
Analyze data requirements to determine data entities and attributes. ... P04_160 9a. ppt
!
Module 4, “Deriving a Logical Data Design”
!
Activity 4.1, “Deriving Entities and Attributes from Data Requirements”
!
Activity 4.2, “Creating a Logical Data Model”
Preparation ...
Analyze data entities and attributes to determine their relationships.
!
Determine the cardinality and existence characteristics of a relationship.
!
Create an entity/relationship diagram....
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Tài liệu Instructor Notes Module 6: Deriving a Physical Data Design doc
Ngày tải lên :
17/01/2014, 09:20
... will be able to:
!
Derive a physical data design for tables and fields from a logical data
design.
!
Analyze data usage characteristics to optimize a physical data design.
!
Determine methods ...
Module 6, “Deriving a Physical Data Design”
!
Activity 6.1, “Translating the Logical Data Design”
!
Activity 6.2, “Optimizing a Physical Data Design”
Preparation
To prepare for this module, ... Optimizing a Physical Data Design
In this exercise, students will evaluate a data design and determine areas in
which it could potentially be optimized.
After the activity, lead a short class discussion...
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