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Therefore, its running process dependents heavily on the ac system and the stability is also directly related to the strength of the ac system, which is reflected in: 1) The receiving end ac system must be strong enough to ensure reliable commutation; 2) The strength of the ac system is related to its equivalent impedance, the weaker of the ac system, the greater of the equivalent impedance, and then the voltage fluctuation and the impact on the stability is greater; 3) The dc system is sensitive to the change of the ac system load when the ac system is weak, which leads to the more pronounced mutual effects of the ac and dc systems [1-3].
Fig.1.
References [1] M.
ABB: http//:www.abb.com, 2006 03 (01) 476–479
Proceeding of the CSEE, 2008 (07) 476–479.

The chemical structure of PI is shown in Fig. 1.
Then another NVT simulation was performed for 1 ns at 300 K with a time step of 1 fs.
The δ value obtained for PI was 16.33 ± 0.09 (J/ml)1/2, closely matching literature data at 16.3 (J/ml)1/2 [3] and 16.6 (J/ml)1/2 [4].
Literature [8] value for PCO2 (3408 barrer) is about 7 fold larger than PCH4 (479 barrer).
References [1]S.

Section Schematic diagram of the double vane angle polishing method is shown in Figure 1.
Square accompany pieces were made of K9 glass, whose side length was 25.4mm(1 inch) and thickness was 6mm.
And they were processed in SANRITSU-HGM-1 grinding machine with a special fixture with about 5°bevel plane.
Table 1 Experiment thickness angle measurement data (unit:ｕm) Group1 Group2 Group3 Group4 Average Thickness of substrate1 481 483 479 479 481 Thickness of substrate2 478 481 477 482 480 Thickness of specimen 973 981 969 980 976 Thickness of adhesive layer 14 17 13 19 16 Initial thickness 454 340 388 412 / Final thickness 922 862 706 839 / The probe move the distance s 5480 6040 3700 4960 / According to table 1, polishing bevel level constant distance thickness difference is on Eq.3
Science Direct, 2011(2): 1-8

Journal of Management, 2003, 29(1):99-118.
].Guohua Xu think it includes growth opportunities, benefits,employee participation, training, performance evaluation[[] Guohua Xu,Dongtao Yang.Supportive Human Resource Practice Management and employee emotional commitment[J].Economic Science,2004(6):88-90.
Science and Technology Management Research, 2009(10):479-490.
All the subjectivity of the questionnaire is divided into five levels, 1-5 represents "very inconsistent" to "very consistent".
Table1 Internal consistency of variable coefficient and correlation analysis 1 2 3 4 participation 5 6 7 growth opportunities 1 Performance evaluation .378** 1 welfare .285** .678** 1 employees participation .487** .589** .428** 1 Employment security .383** .744** .505** .309** 1 Positive emotion .294** .608** .387** .384** .268** 1 innovation behavior .326** .290** .316** .292** .350** .341** 1 **.
Thirdly,make innovation behavior as dependent variable,positive emotion as independent variables into the equation,Regression model was significant(F=23.067,P<0.001),standardization coefficient between innovation behavior and positive emotions was0.479,P<0.001,H3 be verified.

In the last decade, the research and development of all PFRP structures in civil engineering have progressed considerably in several countries [1].
Details of the test profiles, dimensions, and geometric properties are presented in Table 1.
The typical test set-up configuration for the static simply supported with three-point loading test of the PFRP beam specimen is shown in Fig. 1.
For the simply supported under three-point bending tests, the observed critical buckling load (Pcr) can be converting to the critical buckling moment (Mcr) by using the equation: (1) It should be noted that Eq. 1 is valid for the beams with linear behavior and small deflection.
References [1] Bakis, C.E., Bank, L.C., Brown, V.L., Cosenza.

Figure 1: Schematic diagram for microwave hybrid sintering setup.
Table 1 shown SEM image, calculated average particle sizes and standard deviations.
References [1] C.
Wong (2005) Enhancing overall mechanical performance of metallic materials using two-directional microwave assisted rapid sintering, Scripta Materialia Vol.52, pg. 479-483 [3] J.
Scripta Materialia 52 (2005) 479-483 [12] R.Roy, D.K.Agrawal, and J.P.Cheng, Process for sintering powder metal components.

A simple 1-D solidification theory with the following equation (1) has been used for predicting thicknesses of cast magnesium strips.
Sheet thickness obtained was 1.6mm to 2.2mm for AM60, 1.75mm to 2.3mm for AZ91, and 1.6mm to 2.4mm for AZ121
References [1] H.
Koga: Materials Science Forum, Vols. 475-479, (2005),p.489-p.492
Koga :Materials Science Forum, Vols. 475-479, (2005),p.489-p.492

Fig. 3 The Sketch of scheme 1 Fig. 4 The Sketch of scheme 2 Another trial scheme is the roof doesn't break up, directly connected the tower as a whole.
Scheme 1: the roof connected with all the towers; Scheme 2: the roof hinged central tower, only connected to the other towers through sliding bearing.
Table 1 Internal force contrast of scheme 1 and 2 under the action of earthquake and temperature scheme horizontalearthquakeaction [kN•m] Temperature action 30℃ [kN•m] x y 1 905 930 400 2 550 505 250 Table 2 Displacement contrast of scheme 1 and 2 under the action of earthquake and temperature scheme horizontalearthquakeaction [kN•m] Temperature action 30℃[mm] x y 1 38 35 14 2 68 106 12 Table 1 indicates that one way in and temperatureunder the action of earthquake internal force is larger.
Table 3 Internal force contrast of the Single tower and scheme 2 under the action of earthquake Bi-direction earthquake action Towers only Towers connected with roof Difference [%] Story frame member V[kN] M [kN•m] V [kN] M [kN•m] STORY1 CL1 20 79 18 75 0.90 0.99 CL2 17 79 16 70 0.94 0.97 CL3 11 72 11 559 1.00 1.17 W1 674 479 837 5000 1.24 1.25 W2 1870 15139 1960 17094 1.05 1.13 STORY5 CL1 20 76 18 75 0.96 0.99 CL2 17 72 16 90 0.94 0.97 CL3 11 479 11 559 1.00 1.17 W1 982 1398 1290 1430 1.31 1.02 W2 1374 4916 1776 5769 1.29 1.17 According to the appendix A of National Standard "Code for Design of Steel Structures (GB 50017-2003)", the horizontal displacement limit is L / 300 [mm], the minimum length of steel pipe used in the building is 21.8 m, which means the horizontal displacement limit value is 72.6 mm, it is not difficult to see, the displacement of scheme 2 is too large in the Y direction and should not be adopted.
References [1] ZhuangGesheng,Seismic Designof TheAtrium Structure [J].

Table 1 shows the chemical composition obtained.
The hot rolled samples were re-austenitized at 900oC for 5 minutes holding time, followed by water quenching. [1] Table 1.
Figure 1 shows the CCT diagrams. [1].
Fig. 1.
References [1] Jaakko Hannula;et.al.

Model Fig 1.
Fig.1.
References [1] E.
Nature 2011; 479: 329-337
Microelectr J 2013; 44: 479-488