mc.prey-第12部分
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。 I worked quickly。 Four Phillips head screws; and the back cover came off in my hand。 I found myself staring at the green circuit board。 It was covered by a fine layer of grayish dust; like lint from a clothes dryer; that obscured all the electronic ponents。 I suspected that Eric had slid into home plate with this thing in his pocket。 That was probably why it didn't work。 But I looked along the edge of the plastic and saw a rubber gasket where the back fitted against the device。 They'd made this thing airtight 。。。 as they should。
I blew the dust away; so I could see better。 I was hoping to see a loose battery connection; or a memory chip that had popped up from heat; anyway something that would be easy to fix。 I squinted at the chips; trying to read the writing。 The writing on one chip was obscured; because there seemed to be some kind of…
I paused。
〃What is it?〃 Eric said; watching me。
〃Hand me that magnifying glass。〃
Eric gave me a big glass; and I swung my high…intensity lamp low; and bent over the chip; examining it closely。 The reason I couldn't read the writing was that the surface of the chip had been corroded。 The whole chip was etched in rivulets; a miniature river delta。 I understood now where the dust had e from。 It was the disintegrated remains of the chip。 〃Can you fix it; Dad?〃 Eric said。 〃Can you?〃
What could have caused this? The rest of the motherboard seemed fine。 The controller chip was untouched。 Only the memory chip was damaged。 I wasn't a hardware guy; but I knew enough to do basic puter repairs。 I could install hard drives; add memory; things like that。 I'd handled memory chips before; and I'd never seen anything like this。 All I could think was that it was a faulty chip。 These MP3 players were probably built with the cheapest ponents available。
〃Dad? Can you fix it?〃
〃No;〃 I said。 〃It needs another chip。 I'll get you one tomorrow。〃
〃 'Cause she slimed it; right?〃
〃No。 I think it's just a faulty chip。〃
〃Dad。 It was fine for a whole year。 She slimed it。 It's not fair!〃 As if on cue; the baby started crying。 I left the MP3 player on the garage table; and went back inside the house。 I looked at my watch。 I would just have time to change Amanda's diaper; and mix her cereal for dinner; before the pot roast came out。
By nine; the younger kids were asleep; and the house was quiet except for Nicole's voice; saying; 〃That sounds pretty serious。 That sounds pretty serious。 That sounds 。。。 pretty serious。〃 She was standing in front of the bathroom mirror; staring at herself and reciting her lines。
I'd gotten voice mail from Julia saying she'd be back by eight; but she hadn't made it。 I wasn't about to call and check up on her。 Anyway; I was tired; too tired to work up the energy to worry about her。 I'd picked up a lot of tricks in the last months…mostly involving liberal use of tinfoil so I didn't have to clean so much…but even so; after I did the cooking; set the table; fed the kids; played airplane to get the baby to eat her cereal; cleared the table; wiped down the high chair; put the baby to bed; and then cleaned up the kitchen; I was tired。 Especially since the baby kept spitting out the cereal; and Eric kept insisting all through dinner that it wasn't fair; he wanted chicken fingers instead of the roast。
I flopped down on the bed; and flicked on the TV。
There was only static; and then I realized the DVD player was still turned on; interrupting the cable transmission。 I hit the remote button; and the disc in the machine began to play。 It was Julia's demo; from several days before。
The camera moved through the bloodstream; and into the heart。 Again; I saw that the liquid of blood was almost colorless; with bouncing red cells。 Julia was speaking。 On the table; the subject lay with the antenna above his body。
〃We're ing out of the ventricle; and you see the aorta ahead 。。。 And now we will go through the arterial system 。。。〃
She turned to face the camera。
〃The images you have seen are fleeting; but we can allow the camera to cycle through for as much as half an hour; and we can build up highly detailed posites of anything we want to see。 We can even pause the camera; using a strong magnetic field。 When we are finished; we simply shunt the blood through an intravenous loop surrounded by a strong magnetic field; removing the particles; and then send the patient home。〃
The video image came back to Julia。 〃This Xymos technology is safe; reliable; and extremely easy to use。 It does not require highly trained personnel; it can be administered by an IV nurse or a medical technician。 In the United States alone; a million people die each year from vascular disease。 More than thirty million have diagnosed cardiovascular disease。 mercial prospects for this imaging technology are very strong。 Because it is painless; simple; and safe; it will replace other imaging techniques such as CAT scans and angiography and will bee the standard procedure。 We will market the nanotech cameras; the antenna; and monitor systems。 Our per…test cost will be only twenty dollars。 This is in contrast to certain gene technologies that currently charge two to three thousand dollars a test。 But at a mere twenty dollars; we expect worldwide revenues to exceed four hundred million dollars in the first year。 And once the procedure is established; those figures will triple。 We are talking about a technology that generates one point two billion dollars a year。 Now if there are questions 。。。〃 I yawned; and flicked the TV off。 It was impressive; and her argument was pelling。 In fact; I couldn't understand why Xymos was having trouble getting their next round of funding。 For investors; this should be a slam dunk。
But then; she probably wasn't having trouble。 She was probably just using the funding crisis as an excuse to stay late every night。 For her own reasons。
I turned out the light。 Lying in bed; staring at the ceiling in the dark; I began to see fleeting images。 Julia's thigh; over another man's leg。 Julia's back arched。 Julia breathing heavily; her muscles tensed。 Her arm reaching up to push against the headboard。 I found I couldn't stop the images。
I got out of bed; and went to check the kids。 Nicole was still up; emailing her friends。 I told her it was time for lights out。 Eric had kicked off his covers。 I pulled them back up。 The baby was still purple; but she slept soundly; her breathing gentle and regular。
I got back into bed。 I willed myself to go to sleep; to think of something else。 I tossed and turned; adjusted the pillow; got up for a glass of milk and cookies。 Eventually; finally; I fell into a restless sleep。
And I had a very strange dream。
Sometime during the night; I rolled over to see Julia standing by the bed; undressing。 She was moving slowly; as if tired or very dreamy; unbuttoning her blouse。 She was turned away from me; but I could see her face in the mirror。 She looked beautiful; almost regal。 Her features looked more chiseled than I remembered; though perhaps it was just the light。 My eyes were half…closed。 She hadn't noticed I was awake。 She continued to slowly unbutton her blouse。 Her lips were moving; as if she were whispering something; or praying。 Her eyes seemed vacant; lost in thought。
Then as I watched; her lips turned dark red; and then black。 She didn't seem to notice。 The blackness flowed away from her mouth across her cheeks and over her lower face; and onto her neck。 I held my breath。 I felt great danger。 The blackness now flowed in a sheet down her body until she was entirely covered; as if with a cloak。 Only the upper half of her face remained exposed。 Her features were posed; in fact she seemed oblivious; just staring into space; dark lips silently moving。 Watching her; I felt a chill that ran deep into my bones。 Then a moment later the black sheet slid to the floor and vanished。
Julia; normal again; finished removing her blouse; and walked into the bathroom。 I wanted to get up and follow her; but I found I could not move。 A heavy fatigue held me down on the bed; immobilizing me。 I was so exhausted I could hardly breathe。 This oppressive sense of fatigue grew rapidly; and overwhelmed my consciousness。 Losing all awareness; I felt my eyes close; and I slept。
DAY 4
6:40 A。M。
The next morning the dream was still fresh in my mind; vivid and disturbing。 It felt utterly real; not like a dream at all。
Julia was already up。 I got out of bed and walked around to where I had seen her the night before。 I looked down at the rug; the bedside table; the creased sheets and pillow。 There was nothing unusual; nothing out of order。 No dark lines or marks anywhere。 I went into the bathroom and looked at her cosmetics; in a neat line on her side of the sink。 Everything I saw was mundane。 However disturbing my dream had been; it was still a dream。 But one part of it was true enough: Julia was looking more beautiful than ever。 When I found her in the kitchen; pouring coffee; I saw that her face did indeed look more chiseled; more striking。 Julia had always had a chubby face。 Now it was lean; defined。 She looked like a high…fashion model。 Her body; too…now that I looked closely…appeared leaner; more muscular。 She hadn't lost weight; she just looked