FacialA 30-year-old male was sprayed in the face while servicing a high-pressure (1850 psi) hydraulic piping system containing a petroleum-based fluid. A valve broke on the piping system and he was sprayed at less than arm's length. The patient presented one day after injury with ...
Before surgery, all patients were given pethidine (50 mg) by intramuscular injection and positioned supine. Postoperative Cholangioscopy (POC) All procedures were performed in our center by experienced endoscopists. The diameter of the electronic cholangioscopy used in this study was 4.8 mm (...
Remember, more rich, more humble. 很有罪,发誓在这儿与我的心脏,从现在起改变。 记住,更加富有,更加谦逊。 [translate] aa hydraulic leak or burst may cause oil injection into the body or cause other severe personal injury 水力泄漏或爆炸也许导致油射入入身体或造成其他严厉人身受伤 [translate] ...
athanks for a million dollars 感谢一百万美元 [translate] aI go same reading at home 我去相同的阅读在家 [translate] aa hydraulic reak or burst may cause oil injection into the body or cause other severe personal injury 水力reak或爆炸也许导致油射入入身体或造成其他严厉人身受伤 [translate] ...
Pulsed direct current is used in order to minimize the risk of injury as well as the power demand of the pulse generator unit [27,29]. Extreme reactions to the electric field and a flight reaction too far in the upstream direction may further delay the migration in downstream direction [30...
The radial installation deviation of the turbine runner will change the gap flow between the upper crown and the lower ring seal, which will affect the radial force of the runner and the hydraulic excitation characteristics of the top cover. This research focuses on the 1GW Francis turbine on ...
Pulsed direct current is used in order to minimize the risk of injury as well as the power demand of the pulse generator unit [27,29]. Extreme reactions to the electric field and a flight reaction too far in the upstream direction may further delay the migration in downstream direction [30...
Figure 9. Fabrication process of silicone oil chamber: (A) pressing of silicone oil chamber; (B) injection of silicone oil. Figure 10. Photograph of the soft electrohydraulic bending actuator. 3. Untethered Underwater Robot 3.1. Structural Design of the Underwater Robot Figure 11 shows the...
used a numerical simulation method to optimize the steam injection strategy for the multi-pad production in the oil reservoir development [21]. Pouladi et al. employed the economic net present value as the objective function to jointly optimize the well pattern, well number, horizontal well ...
With the injection of hydraulic fluid, the stress intensity factor of boundary cells 𝐾𝐼 increases. When 𝐾𝑗𝐼 of some boundary cells satisfy the propagation condition (5), the corresponding fracture front grows forward. In Figure 3, two examples are given: the radial regions 𝜃𝑗...