t/℃

0

10

20

30

40

50

60

70

80

90

-100

-0.236

-0.194

-0.150

-0.103

-0.053

0

0.000

0.055

0.113

0.173

0.235

0.299

0.365

0.433

0.502

0.573

100

0.646

0.720

0.795

0.872

0.950

1.029

1.110

1.191

1.273

1.357

200

1.441

1.526

1.612

1.698

1.786

1.874

1.962

2.052

2.141

2.232

300

2.323

2.415

2.507

2.599

2.692

2.786

2.880

2.974

3.096

3.164

400

3.259

3.355

3.451

3.548

3.645

3.742

3.840

3.938

4.036

4.134

500

4.233

4.332

4.432

4.532

4.632

4.732

4.833

4.934

5.035

5.137

600

5.239

5.341

5.443

5.546

5.649

5.753

5.857

5.961

6.065

6.170

700

6.275

6.381

6.486

6.593

6.699

6.806

6.913

7.020

7.128

7.236

800

7.345

7.454

7.563

7.673

7.783

7.893

8.003

8.114

8.226

8.337

900

8.449

8.562

8.674

8.787

8.900

9.014

9.128

9.242

9.357

9.472

1000

9.587

9.703

9.819

9.935

10.051

10.168

10.285

10.403

10.520

10.638

1100

10.757

10.875

10.994

11.113

11.232

11.351

11.471

11.590

11.710

11.830

1200

11.951

12.071

12.191

12.312

12.433

12.554

12.675

12.796

12.917

13.038

1300

13.159

13.280

13.402

13.523

13.644

13.766

13.887

14.009

14.130

14.251

1400

14.373

14.494

14.615

14.736

14.857

14.978

15.099

15.220

15.341

15.461

1500

15.582

15.702

15.822

15.942

16.062

16.182

16.301

16.420

16.539

16.658

1600

16.777

16.895

17.013

17.131

17.249

17.366

17.600

17.717

17.832

17.947

1700

17.947

18.061

18.174

18.285

18.395

18.503

18.609