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<link:definition>1016 - Disclosure - Stock-Based Compensation</link:definition>
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<link:definition>1018 - Disclosure - Accumulated Other Comprehensive Income</link:definition>
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<link:definition>1019 - Disclosure - Retirement Plans</link:definition>
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<link:definition>1020 - Disclosure - Business Segment Information</link:definition>
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<link:definition>1022 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies)</link:definition>
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<link:definition>1023 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Tables)</link:definition>
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<link:definition>1024 - Disclosure - Revenue Recognition (Tables)</link:definition>
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<link:definition>1025 - Disclosure - Marketable Securities (Tables)</link:definition>
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<link:definition>1026 - Disclosure - Inventories (Tables)</link:definition>
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<link:definition>1027 - Disclosure - Goodwill and Other Intangibles (Tables)</link:definition>
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<link:definition>1028 - Disclosure - Debt (Tables)</link:definition>
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<link:definition>1029 - Disclosure - Income Taxes (Tables)</link:definition>
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<link:definition>1030 - Disclosure - Leases (Tables)</link:definition>
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<link:definition>1031 - Disclosure - Stock-Based Compensation (Tables)</link:definition>
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<link:definition>1032 - Disclosure - Earnings Per Share (Tables)</link:definition>
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<link:definition>1033 - Disclosure - Accumulated Other Comprehensive Income (Tables)</link:definition>
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<link:definition>1034 - Disclosure - Retirement Plans (Tables)</link:definition>
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<link:definition>1037 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Allowance for Doubtful Accounts Roll Forward (Detail)</link:definition>
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<link:definition>1038 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Summary of Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail)</link:definition>
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<link:definition>1039 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Fair Value of Forward Foreign Exchange Contracts (Detail)</link:definition>
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<link:definition>1040 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Gains (Losses) on Foreign Exchange Contracts (Detail)</link:definition>
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<link:definition>1041 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Summary of Activity of Company's Accrued Warranty Liability (Detail)</link:definition>
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<link:definition>1043 - Disclosure - Revenue Recognition - Summary of Activity of Deferred Revenue and Customer Advances (Detail)</link:definition>
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<link:definition>1044 - Disclosure - Revenue Recognition - Schedule of Estimated Amount of Deferred Revenue and Customer Advances (Detail)</link:definition>
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<link:definition>1045 - Disclosure - Marketable Securities - Schedule of Available-for-Sale Securities Reconciliation (Detail)</link:definition>
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<link:definition>1046 - Disclosure - Marketable Securities - Investments Classified By Contractual Maturity Date (Detail)</link:definition>
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<link:definition>1047 - Disclosure - Inventories - Inventory, Net of Reserves (Detail)</link:definition>
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<link:definition>1048 - Disclosure - Goodwill and Other Intangibles - Additional Information (Detail)</link:definition>
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<link:definition>1049 - Disclosure - Goodwill and Other Intangibles - Schedule of Intangible Assets (Detail)</link:definition>
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<link:definition>1050 - Disclosure - Debt - Additional Information (Detail)</link:definition>
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<link:definition>1051 - Disclosure - Debt - Summary of senior unsecured notes (Detail)</link:definition>
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<link:definition>1052 - Disclosure - Debt - Summary of Outstanding Debt (Detail)</link:definition>
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<link:definition>1053 - Disclosure - Debt - Summary of Outstanding Debt (Parenthetical) (Detail)</link:definition>
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<link:definition>1054 - Disclosure - Income Taxes - Additional Information (Detail)</link:definition>
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<link:definition>1055 - Disclosure - Income Taxes - Uncertain Tax Positions Roll Forward (Detail)</link:definition>
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<link:definition>1056 - Disclosure - Leases - Additional Information (Detail)</link:definition>
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<link:definition>1057 - Disclosure - Leases - Future minimum rents payable (Detail)</link:definition>
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<link:definition>1058 - Disclosure - Leases - Schedule of Company's right-of-use lease assets and lease liabilities (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1059 - Disclosure - Leases - Schedule of Undiscounted future minimum rents payable (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1060 - Disclosure - Stock-Based Compensation - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1061 - Disclosure - Stock-Based Compensation - Schedule of Stock-Based Compensation Expense (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1062 - Disclosure - Stock-Based Compensation - Relevant Data Used to Determine the Value of Stock Options Granted During the Period (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1063 - Disclosure - Stock-Based Compensation - Stock Options Outstanding Roll Forward (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:definition>1064 - Disclosure - Stock-Based Compensation - Restricted Stock Units Unvested Roll Forward (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:definition>1065 - Disclosure - Stock-Based Compensation - Relevant Data Used to Determine the Value of Performance Shares (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1066 - Disclosure - Stock-Based Compensation - Performance Stock Units Unvested Roll Forward (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1067 - Disclosure - Earnings Per Share - Earnings Per Share Reconciliation (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:definition>1068 - Disclosure - Earnings Per Share - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:definition>1069 - Disclosure - Accumulated Other Comprehensive Income - Schedule of Accumulated Other Comprehensive Income (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1070 - Disclosure - Retirement Plans - Additional Information (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:definition>1071 - Disclosure - Retirement Plans - Defined Benefit Plan, Net Periodic Benefit Cost (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1072 - Disclosure - Business Segment Information - Additional Information (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:calculationLink</link:usedOn>
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<link:definition>1073 - Disclosure - Business Segment Information - Summary of Net Sales for Company's Products and Services (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1074 - Disclosure - Business Segment Information - Summary of Geographic Sales Information (Detail)</link:definition>
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<link:definition>1075 - Disclosure - Business Segment Information - Summary of Net Sales by Customer Class (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1076 - Disclosure - Business Segment Information - Summary of Net Sales of Company Recognized at a Point in Time Versus Over Time (Detail)</link:definition>
<link:usedOn>link:presentationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
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<link:definition>1077 - Disclosure - Recent Accounting Standard Changes and Developments - Additional Information (Detail)</link:definition>
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<link:usedOn>link:definitionLink</link:usedOn>
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<link:usedOn>link:definitionLink</link:usedOn>
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