Hal Clement - Heavy Planet

“I suppose it would wreck your refrigeration system, especially if you couldn’t get it back,” agreed Benj. “Still, maybe it’s not that bad. Let me find an engineer who really knows that system. I have an idea. I’ll call you back later.” The boy slid out of his seat without waiting for Dondragmer’s reply, and left the communication room on the run. The moment he was gone, the observers who had not understood the language asked Easy for a summary of the conversation, which she gladly supplied. When Benj returned with an engineer in tow, those in hearing frankly abandoned their jobs to listen. Several heartfelt prayers of thanksgiving must have ascended when it was noted that the newcomer was not a linguist, and the boy was interpreting for him. The two settled into seats before the screens, and Benj made sure he knew what to say before energizing his microphone. “I should tell the captain that most of the fastenings holding the radiator bar to the Kwembly’ s skin are sort of nails; they only go a little way into the skin and can be pried out without damaging the hull. It might be necessary to use cement to fasten them back in afterward but the supplies are there. The connections at the rear will have to be cut, though. The alloy isn’t very hard and saws will be able to handle it. Once detached, the bar can be used as a resistance heater simply by pushing its ends into the D.C. holes in a power box. I can tell the captain that there is no danger from a short circuit, since the converters have internal safeties. Is that right, Mr. Katini?”

“That’s it,” the small, grizzled engineer replied with a nod. He was one of those who had helped design and build the land-cruisers and one of the very few human beings actually to spend much time at Mesklin’s three-gravity equator. “I don’t think you’ll have any trouble making it clear to Dondragmer, even without translation; I?ll tell him directly if you wish. He and I always got along easily enough in my own language.? Benj nodded acknowledgment of this, but started speaking into his microphone in Stennish. Easy suspected that he was showing off and hoped that it wouldn’t backfire on him too badly but saw no real need to interfere. She had to admit that he was doing a good job of the translation. He must have picked up a great deal from his friend Beetchermarlf. In some ways he was doing better than she would have herself; he was using analogies which should be meaningful to the captain but which would not have occurred to her. When the captain’s answer came back it was in the human tongue. Dondragmer had seen the most probable reason why Benj, rather than the engineer who had provided the information, should be doing the talking. The boy looked a little startled, and confirmed his mother’s suspicions by glancing quickly at her. She carefully kept her eyes on Dondragmer’s screen. “I have the picture,” the Mesklinite’s slightly accented voice came through. He was not always perfectly successful in confining his voice to the human audibility range. “We can detach the refrigerator bar and use it, with a power box, as a heater to melt the ice around the ship. There will be plenty of power in the converter and no danger of blowing it up. Please clear up two points, however. “First, how can we be sure that we can reconnect the bar electrically afterward? I know enough to doubt that cement is the right method. I don’t want to lose the refrigerator system permanently, since Dhrawn is approaching its sun and the weather will be getting warmer. “Second, with the metal carrying a current touching the ice, or dipping into the melted water, will there be any danger to people on, in, or under that water? Will the air suits be protection enough? I suppose they must be pretty good electrical insulators, since they are transparent.” The engineer began to answer at once, leaving Benj to wonder what connection there might be between transparency and electrical conductivity and how Dondragmer, with his background, happened to be acquainted with it. “You can make the connection easily enough. Simply have the metal ends pressed tightly together and use the adhesive to fasten a wrapping of fabric around the joint. You’re right about the glue’s conductance; make sure it doesn’t get between the metal surfaces. “Also, you needn’t worry about electrocuting anyone in an air suit. They’ll be adequate protection. I suspect that it would take a lot of voltage to hurt you people anyway, since your body fluids are non-polar, but I have no experimental proof and I don’t suppose you want any. It occurred to me that you might do better by striking an arc at the surface of the ice, which should have enough ammonia to be a fair conductor. If it works at all, it should work very well. Only it may be too hot for any of your men to stay in the neighborhood and it would have to be controlled carefully. Come to think of it, the procedure would destroy too much of the bar to let you get the system together again afterward. We?d better stick to simple resistance heating, and be satisfied with melting the ice rather than boiling it.? Katini fell silent, and waited for Dondragmer?s answer. Benj was still thinking, and all the others within hearing had their eyes fixed on the captain?s screen. His shift of language had attracted even those who might otherwise have waited patiently for a translation. This was unfortunate from the human viewpoint. Barlennan, later, wrote it off as a stroke of luck. “All right,” Dondragmer’s answer finally came. “We will take off the metal bar and try to use it as a heater. I am now ordering men outside to start detaching the small brackets. I will have one of the communicators set up outside so that you can watch as we cut through the conductors, and check everything before we turn on power. We will work slowly, so that you can tell us if we are doing something wrong before it has gone too far. I don’t like this situation — I don’t like doing anything when I am so unsure of what is happening and what is likely to happen. I’m supposed to be in command here and I can only wish I had learned more of your science and technology. I may have an accurate picture as far as it goes and I’m sure I can trust your knowledge and judgment for the rest but it’s the first time in years I’ve been so uncertain of myself.” It was Benj who answered, beating his mother by a fraction of a second. “I heard you were the first Mesklinite to grasp the general idea of real science and that you were the one who did most to get the College going. What do you mean, you wish you had learned more?” Easy cut in; like Benj, she used Dondragmer’s own language. “You know far more than I do, Don, and you are in command. If you hadn’t been convinced by what Katini told you, you wouldn’t have given those orders. You’ll have to get used to that feeling you don’t like; you’ve just collided with something new again. It’s like that time fifty years ago, long before I was born, when you suddenly realized that the science we aliens were using was just knowledge carried on past the common-sense level. Now you have bumped into the fact that no one, not even a commander, can know everything, and that you sometimes have to take professional advice. Live with it, Don, and calm down!” Easy leaned back and looked at her son, who was the only one in the room to have followed her speech completely. The boy looked startled, almost awestruck. Whatever impression she had made on Dondragmer or would, when her words got to him, she had certainly gotten home to Benjamin Ibson Hoffman. It was an intoxicating sensation for a parent; she had to fight the urge to say more. She was assisted by an interruption in a human voice. “Hey! What happened to the helicopter?” All eyes went to Reffel’s screen. There was a full second of silence. Then Easy snapped, “Benj, report to Dondragmer while I call Barlennan!”