periodically造句
31 Keep this off the leaves, and turn it periodically to prevent condensation.
32 Huggins periodically asks store managers to nominate 10 chocolates for oblivion to make room for new products.
33 A younger woman with outsize spectacles behind them periodically gave a slight nod of her head.
34 Indeed,[www.] fusion bombs and warheads must be periodically disassembled and recharged with fresh tritium.
35 Palomar students periodically hike to the top of the peak to whiten the letter.
36 After that we explored the lot periodically, coming home with stickers all the way up to our waists.
37 Regulations said that instructors must go up periodically, but he was always glad when they touched down.
38 Periodically there are press reports of otherwise healthy individuals who need no sleep at all.
39 It is only by returning periodically to it that man can keep in contact with things of ultimate value.
40 Viacom and other cable providers raise rates periodically throughout the year.
41 The programs have appeared periodically, in no set time slot.
42 The driver led the way, turning around periodically to check that the others were with him.
43 When interest rates rise, the market value of zero coupon bonds fall more than regular bonds that pay interest periodically.
44 Programs will be reviewed periodically with an eye on medical breakthroughs and will be updated as new information becomes available.
45 I thought 28 was one of those truly special issues, which crop up periodically.
46 The project went into cold storage, periodically resurfacing over the next six years only to sink once more.
47 None has loosened criminal control, though crooked operators are periodically sent to jail.
48 The diagrams are updated periodically during the course of the simulation.
49 In order to grow, snakes must periodically shed their skins.
50 Give both jars a good shake and repeat the shake periodically.
51 Some newspapers report refund offers periodically and there are bulletins to which one can subscribe that report offers.
52 Periodically, Felix will turn to Manny, cup his hand and explain to him what has been said.
53 Pastor Braun was periodically called to Berlin to justify the continued existence of the Institution and its inmates.
54 We know of other stars whose brightness changes periodically, over a timespan of hours, weeks or years.
55 Although the place has periodically been a restaurant as well as a bar, never before has the food commanded such attention.
56 These should be pruned periodically and propagated accordingly. Other requirements: Light: Requires plenty of bright light.
57 It even sheds its coat periodically, and by the time it is born, it is able to pupate immediately.
58 Guidance was first published in 1973, and it has been periodically revised in the light of experience gained.
59 It is highly desirable that from every product in regular production, samples be withdrawn periodically and put on long-term stability test.
60 His chronic disease, which erupted periodically like a benign volcano, was his insurance policy.
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